Computer Support Forum

External Hard Disk, Unknown, Not Initialized ! No Unallocated Space.

Question: External Hard Disk, Unknown, Not Initialized ! No Unallocated Space.

Hi,

I'm new to this forum.

My external hard disk (Seagate) is detected in the task bar after connecting, but not visible in "My Computer".

It is visible in Device manager under Disk Drives but not under USB.

There are few threads in this forum which are similar to mine, except that their Drives are visible in the Disk Management as Unallocated Space, mine is not.

SEE ATTACHMENTS !!!!!!!!!

I've tried all tools, tried in Windows XP still no solution.

Is there any way to atleast recover the data !!!!!!!!!

Your reply is appreciated !!!!!!!!

SEE ATTACHMENTS !!!!!!!!!

Relevance 100%
Preferred Solution: External Hard Disk, Unknown, Not Initialized ! No Unallocated Space.

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You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

Answer: External Hard Disk, Unknown, Not Initialized ! No Unallocated Space.

Hi Pradeep,

Welcome onboard.

" I have tried all tools" - can you please enumerate what all tools?

Have you tried running the Seagate SeaTools for Windows to diagnose/repair.

If not check your external drive now.

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This quick new hard disk. So sad I cant access it anymore? why this happen?

You can see from the photo MY computer cant even see this driver anymore, so I check on the
- Disk management it said unknown no driver letter too ,Not initialized.
-Click Initialized it said i/o device error

I have try uninstall the device and restart let it install again still the same.
Checking many thread have the same problem, I wonder anyone solve this kind of problem before?
--------------
Update the possible cause of it, I believe my external hard disk spoil because my laptop was low battery and suddenly off either it goes Hibernate or off there is no time to read or write in the hard disk.
Then I just unplug the external hard disk.

If you face this situation don't unplug it, turn on the computer back and do a proper remove or shut down everything.

Answer:1TWD external hard disk unknown,not initialized,unallocated,i/o error

Is this an external drive attached via a USB hub ??

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I am using windows 8 and I have read previous threads with similar issues that I face but my problem is unique. My 60GB external Hard disk was manufactured by FUJITSU and was taken out of a dell laptop. When I bought a case for it yesterday it was tested in a laptop computer to see if it was working before I paid for the case and it was working properly. However, the owner of the laptop removed the cable without safely ejecting the drive first. Later, I connected it to several computer and it would install and be detected in Device manager, Disk Management and even devices and printers but it does not show in My Computer nor does autoplay options pop up. In disk management it is shown as Disk 1 unknown not initialized as shown in the attached screenshot.

I notice that whenever i open disk management, it prompts me to initialize the disk but when i chose gpt and click ok, this window pops up

when I right click the Disk 1 the initialize option is gray and only offline, properties, and help are available. I used mini partition tool and this is what i get

I am at my wits end. Please assist. I do not need what is inside the hdd. I just want it to work.

Answer:External Hard disk not initialized, unknown.

"I notice that whenever i open disk management, it prompts me to initialize the disk but when i chose gpt and click ok, this window pops up"

Did you try initialising it as an MBR disk?

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Please help me fix this problem. any information you need just ask me i will tell you all you need.

Thanks in advance

Answer:How do i fix unknown, not initialized and unallocated external hd?

Right click on it and choose Create Parittion. Choose the type of partition. Then format it. I recommend doing the slow format. It may take an hour or so, but I think you're better off in the long run.

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Please help me to get my important data from my bad hard disk,

I have a segate 500 GB usb external HDD, It was working fine since last 3 years. yesterday i connect this to a XP machine, and start coping some data. the coping speed was very slow, so I restarted the machine in between. After that I LOST MY hdd, it never be back. I tried a lot.. no success till now.
Please help me get my data back:

Answer:How do i fix unknown, not initialized and unallocated external hd?

Sorry to be the bearer of bad news ... but I had almost exactly the same thing happen to me on a Seagate 2TB hard drive. Working for months, even passing surface checks with no errors and then, one day -- "bad disk".

I've tried every data recovery app I could find against it (4 of them) and none of them find anything.

I've had drives fail me over the years and have never run into this situation where the drive powers up but NOTHING can be recovered from it.

So, I've resorted to sending it off to a local data recovery outfit

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Guys please help me to fix my hard disk WD elements 1TB

I have tried so many ways to fix it.. but I got nothing in 4 days!!

I have tried from command prompt " chkdsk /f /r "
the first time I tried it works, but something error occured, and now I can't using that method..
when I tried to using that, just show " cann't open volume for direct access"

my hard disk didn't appear on my computer list, but I can reject it.

and anyway I have tried to using minitool partition wizard, but you all can see that my hdd didn't appear with the volume.. just show up disk 2 with 0.00 GB

Anyone can help me to solving this problem ?

btw, My english isn't good enough..but I hope all of you can understand what I mean

Thanks before.!

Answer:External hard drive disk unknown n not initialized!

Sorry to say your WD Elements is dead and you have tried everything.There is nothing left for me to do, honestly. I would have done the same thing before declaring it dead.. No DIY data recovery is possible. The only option open to you is to entrust it to Western Digital Data Recovery partners in your region. Check with them whether there is any hope of recovering data in good shape.Telephonic consultation is free.

https://support.wdc.com/Warranty/dat...y.aspx?lang=en

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It is my brother's hard drive & it has very important data related to his working. It is a 2tb WD my passport ultra external hard disk which was used as NTFS with only one partition.
My brother told me that he deleted some data from the drive by mistake and was recovering the data from the drive but all the windows recovery programs he used just hanged after few minutes (which is also a sign of bad sectors). Then he done the blundered mistake by formatting the drive, the formatting also not completed due to hang situation.

Now the current situation is that the drive is not showing in the windows explorer and when I open the disk management ,the popup came up for initializing the disk either as MBR or GPT. When I try to initialize the disk, it gives me this error:- "The request failed due to a fatal device hardware error". I have attached a few screenshots below.

I have tried cloning the drive with clonezilla, tried booting the drive with parted magic, Hire n boot and system rescue CD but neither of them recognized the drive and some also rejected to boot with the drive attached.
Now currently i am scanning this disc for recovering the lost partition in the 'Partition Recovery Wizard' software according to the advice on some old thread here, but this software has detected my disk as 'bad Disk' in the file System column as you can see in the fifth image, so i don't have much hope with this software.

Please tell me if there is any hope left for drive like try... Read more

Answer:wd 2tb external drive - unknown, not initialized and unallocated

Hello nsingla and I am sorry you and your brother have this problem!

Things don't look so good now. You've done and tried a lot with aim you need, still looks like the drive's partition table and/or file system are corrupted to a stage that prevents other software to work correctly onto the drive.

I could additionally suggest trying to scan and repair the drive. Try downloading the WD ultra Drive Utilities for Windows and see if you could repair the drive:

Support Answers

If nothing works, the drive is probably too damaged and beyond repair. Hope this is not the case. But perhaps the worst part for the drive was the formatting attempt. Which, by definition, would delete everything from the HDD.

Good luck and post back with results!

CK_WD

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Disk 1 is unknown, not initialized, unallocated, Please help
disk 1 is unknown, not initialized, unallocated.. plizz help
I already use PhotoRec recovery but "disk capacity not correctly detected"
Disk 1 = seagate 500Gb hdd

Answer:Disk 1 is unknown, not initialized, unallocated, Please help

Start with this free tool. You should try to recover the partition before worrying about recovering the data. If you can recover the partition, the files should be OK if they haven't been over-written.

Best Free Partition Manager Freeware and free partition magic for Windows 7, Windows 8, Windows Vista and Windows XP 32 bit & 64 bit. MiniTool Free Partition Manager Software Home Edition.

Select Partition Recovery Wizard. Choose the drive, then full disk, quick scan. Quick Scan may take 5 or more hours.

If the partition is eventually found, select and double click on it. You should then see all files in the Explorer.

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Hi

I have the same problem. when i plug in the drive, it says that its succesfully installed however it does not appear in "my computer". also when i go into system tools it says that disk 1 is unknown, not initialized, unallocated

can you please help me, i dont want to lose my data, it contain all my pics. please help

Answer:disk 1 is unknown, not initialized, unallocated

Hello Jenny, and welcome to Seven Forums.

What type of drive is it, and how is it being connected?

Please go ahead and post a screenshot showing the full layout of your Disk Management window to see if that may help ID what the issue could be.

Disk Management - Post a Screen Capture Image

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Hello,

I have run into a problem that has been causing me quite a bit of headache as of late. A week ago, my WD Elements External Hard Disk is not displaying under hard disk drives, but does display under Devices and Printers. This is what it shows under computer management:

I have tried to initialize the disk using MBR and GPT options but failed receiving I/O Disk Error.

Please help, thank you.

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Hello. Through the power of google, I have come here to see If I can get any help recovering data. Essentially found this thread: disk 1 is unknown, not initialized, unallocated and just having really similar issues.

Issue is with my sisters External Hard drive, a WD My Passport Elite 070B.
Asked her a few questions on how she was using the drive/any issues and she explained that she had to pull the usb plug while still reading/writing because it would hang/freeze (/facepalm)

Downloaded PW Minitool Recovery and EasyRecovery Pro Trial, but haven't really run any lengthy tests yet. Just tried them out for 10 mins to see if anything would show up. Going to leave the computer on tonight and do a full scan though.

Some other things I have tried:
-Tried connecting it to other PC's/Laptops(XP/Vista/Windows 7/OSX). Same thing.
-Tried different USB cables

Any suggestions or things I should try?

Answer:Unaccessible External Hard Drive: Disk 1 Unknown, Not Initialized

I'm facing the same problem too....
Un-detection of my ext BUFFALO MiniStation HD-PCTU3 3.0

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Hello
I got my 1tB WD external disk and it's not working as it used to. The problem came from nowhere, suddenly, totally unexpected. There is/was my precious data on it which I collected for 10+ years and I'd like not to lose it.

Origin:
It was working fine a day ago, no problems occured. Hasn't been unplugged since then. Has never fallen. Has never had any kind of error. But: I've seen some kind of ".COM not responding" problem on my PC (don't remember, closed it immediately). I believe my laptop is in a good and healthy condition.

So, what my WD HDD does is:
- it can be seen as a device by my computer. I can plug it out safely.
- diode shows that it's working (not showing the data transfer activity)
- nothing else

What I see in Device Management/Storage is (as in the title):
Screenshot by Lightshot

What programs I used to try to restore partition:
- Mini tool Partition Recovery Home Edition (quick and deep scan, no results. Shows disk as a Bad Disk)
http://prntscr.com/2wpy8s
- Mini tool Power Data Recovery (pro, non-free tool, however after scan there was no results)
- Find and Mount (no results)
- TestDisk (quick and deep scan, no results)

What I haven't tried doing is connecting the HDD directly to the laptop.

Any suggestions?

Answer:External HDD shows as Unknown, Not initialized, Unallocated. Restore?

You should try directly conmcting it. If that does not work, try this: Recover a flash drive turned RAW ? Partition Wizard and TestDisk. Do recovery with partition wizard. (Don't mind the name) But if that does not work, your drive is dead. Like a wise man said, backup, backup, backup!

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Hello,

I have used the tittle from another thread as my issue is very similar, only none of what is posted there worked for me.

So I have a WD 500gb HDD. (Actually I am not 100% sure it is a HDD and not a SDD)
I have plugged it in various PC and laptops. When doing so, you get the usual sound que. It also installs the driver according to the little pop up window.
However after that, the drive is not visible in "My Computer".

When I check the drive in Computer Management>Disk Management, it wants me to initialise the disk. Which, I know I do not want to do (thanks to one of your earlier posts) as this will over write my data.
In Disk Management the disk is "Unknown" and "Not Initialised" It also does not give any volume. Pics of both of these attached.

I have tried using Partition Wisord free. It does not even see the drive.
I have tried using Photorec. It does not see the drive.
I have used R-Studio. It does see the disk, but I am not able to scan it. Again also no disk volume. Again Picture attached.

I am hopeful for a solution, as I feel like the symptoms suggest that I do not have a head misalignment. But I might be wrong on that.

Hoping for someone with some mad skills to help me out here.

Thanks in advance!
Variable

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I bought a Seagate 3TB internal hard disc and put it on a HDD Dock Station. After formatting I am only given 2TB of allocated space for use in the primary partition. There is a balance of 742GB which is unallocated. What steps should I take to make it allocated
for use.
Thank you


Best regards
HoHW

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Hi guys. I'm new here. I've tried to read all the discussion about how to fix the unallocated hard drive but I just can't understand it as the cases were pretty much different than I'm facing of.

Here's my problem.
Yesterday my external hard drive seems normal, everything is fine, until there's a blackout and I have to put "sleep" to my laptop. After the power got back, the hard drive suddenly gone and when I check the list of drives under "Disk Management", it showed up as "Disk 1 - Unallocated".

(I've attached screenshots here for your viewing)

My external hard drive is WD My Passport 1TB. It contains a lot of valuable data I cannot afford to lose. I really hope there's a way to fix this, and once I get back all of those precious data I will buy another HD to transfer them ASAP because I cant let this happen to me again.

Your help is so, very much appreciated.
Any questions regarding my problem, let me know. I'll provide all of the details you guys need.

NOTE
1) I've tried TestDisk but on the "Analyse" process, it says "read error"
2) I've changed cable, but the situation remains the same.
3) I've tried Recuva, but it doesnt recognize my external drive.

Answer:WD EXTERNAL HARD DISK 1TB suddenly "unallocated" and "not initialized"

Hi!

First don't mess up with the WD drive settings.. download partition wizard 7 (its free)..then .. open it ..click wizard(menu) .. select partition recovery wizard.. and it will find the partitions on it i think.. that way you can recover your partition that has been lost.

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Hi i would like to ask why this happen. My external hard disk is detected by computer but doesn't appear in hard disk panel , it only appears on Devices. When i go to computer management. This is the output. Same when i use it to other computers. please help. im just new here and no good at computers.

External HDD : Western Digital My Passport 0740 (500Gb)

Answer:Disk 1 unknown not initialized - an external HDD

  
Quote: Originally Posted by empog


Hi i would like to ask why this happen. My external hard disk is detected by computer but doesn't appear in hard disk panel , it only appears on Devices. When i go to computer management. This is the output. Same when i use it to other computers. please help. im just new here and no good at computers.

External HDD : Western Digital My Passport 0740 (500Gb)




Hi empog,

Welcome to Seven forums.

It could be an either an issue with the harddrive itself or it is formatted in a partition which is not recognized by windows.

Once the harddrive is connected open command prompt and type diskpart and hit enter. Then type list disk and hit enter.

Whatever information is displayed kindly post a screenshot for the same.

Screenshots and Files - Upload and Post in Seven Forums

Keep us posted with the results so we can advise you further.

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Hi,

I've been recovering data from three older internal hard drives for a friend, by way of an external HDD enclosure connected via USB to my laptop. It went well for the first two HDDs but the third, well ....

It's a Maxtor DiamondMax 10 HDD, 120 GB and is also marked SATA150.

(1) On most occasions, the HDD in question does not appear under My Computer. Under Devices and Printers, I see the external HDD enclosure as "USB to ATA/ATAPI bridge" (but not the HDD). In Disk Management, I see my internal drives and CD/DVD ROM but for the HDD in question, only "Disk 2, Unknown, Not Initialised" - I get the option to initialise it as MBR or GPT (I cancel at that point).

(2) On rare and seemingly random occasions, my laptop does pick up the HDD as drive F: but usually asks me if I want to format it (nope!). At this point it also appears under Devices and Printers, My Computer and in Disk Management as 'RAW' and 'healthy'.

(3) On three occasions, I have seen the drive name; on two occasions, all of the files - and on one occasion, I was able to copy four files across to my laptop (before losing visibility of it). So I know all the files are there.

However the HDD disconnects itself (or is disconnected) quite quickly, such that I am back to position (1) for the vast majority of the time.

I have tried TestDisk and EaseUS Data Recovery Wizard, which do not see the HDD. I have also tried MiniTool Partition Wizard, which mostly does not see the HDD but on one occa... Read more

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Hi, i'm new on this forum. I was searching for an answer to this issue in a lot of threads but i didn't find something to fix it.

I built an external hd using the hard disk of my old laptop (Fujitsu MHV2120AH PL) and a Woxter i-Case 240.

When i connected it via USB i went to the Disk Manager and saw the unit as "Disk 1 Unknown Not Initialized". But there was something else, the disk has a size of 120GB but the Disk Manager shows only 700MB.

The Disk Manager didn't allowed me to format this partition and when I press on "Initialize disk" it didn't do anything.

I used a Linux Live CD and I had the same issue, i tried to create a new partition table but it didn't create it and GParted didn't allow me to create a new partition answering that i need a partition table first.

I tried with Diskpart without any result too.

This HD had an Windows XP installed on the old laptop and before dissamble it i made a quick format with the Bootable CD of my laptop. The quick format was interrupted when the program was copying the files necesary to install Windows XP.

Do you have any idea?

Answer:Unknown - Not Initialized Disk (External HD)

Hello Matterito!

You could try a couple of things: changing the enclosure, as this one's controller may be corrupt, or hooking up the disk directly to the computer.
Also, see if your USB drivers need updating.








  
Quote: Originally Posted by Matterito


This HD had an Windows XP installed on the old laptop and before dissamble it i made a quick format with the Bootable CD of my laptop. The quick format was interrupted when the program was copying the files necesary to install Windows XP.


Following this, it may be that your disk is just damaged. It could be just that the partition table is corrupted, so may be writing full zeros to the disk and repartitioning and reformatting it would help fix the issue. That is in the case that you don't need the information on the drive.

CK_WD

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I've got 600GB HD (Rock mobile disk) that goes without saying need to be recuperated. It was working fine earlier this summer when I last accessed it. A few weeks ago, I plugged it in again and it gave me an I/O Device Error, read and unspecified error.

I have been researching a solution non stop and today when i plugged it in once again something worst happened, this time I see a External HD not Detected: Disk 1, Unknown, Not Initialized in Disk Management.

Can someone please help?

The irony... we get an external drive to protect our data and not loose it and then this happens

Answer:External HD not Detected: Disk 1, Unknown, Not Initialized

Try this to salvage what you can from it: Download MiniTool Power Data Recovery Free Edition - MajorGeeks
Do that before any attempts to repair.
If nothing, portable drives are even less reliable than stationary ones and it's interfaces are prone to malfunction.

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1. Disk management showing disk 1 -unknown- -not initialized-

2. When i tried to initialized it show -incorrect function-

3. I tried the recovery software but all of them cant detect my external HDD

4. The Data Lifeguard Diagnostic from western digital managed to detect my external and showing there is bad sector but when i tried to repair, it give me this message -unable to repair bad sector-

Please help!!! is there any chance i can fix this?

Answer:Please help,disk 1 unknown not initialized (western digital external)

I guess there is mechanical problem with the hard drive. you can try checking and repairing bad sectors (http://www.articlesbase.com/hardware...s-6907958.html), or just send it to some drive repair center.
but, if there is important files on the drive, you'll have to recover data before repairing it.

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Hi everyone,

I need some help desperately with my Samsung 840 EVO 250GB SSD. Until yesterday, I had been using it for less than a year on a desktop PC to run a Windows 7 Professional x64 installation.

After it suddenly stopped working, it can no longer boot into Windows ("BOOTMGR is missing" is shown at startup), and it cannot be recognised in BIOS either.

I removed it and connected it as an external drive to a couple of other computers (a laptop running Windows 7 Home Premium x64 and a desktop running Windows 8 x64). Even though it showed up as a generic USB device in Device Manager and in the taskbar notification area, it did not appear as a drive in Explorer.

Disk Management showed the following screenshot, where it is listed as Disk 1, which is Unknown and Not Initialized. More importantly, because this seems to be less common than other similarly issues I've looked at here, the disk space doesn't even show.

I've since tried a few tools recommended in previous threads here, with no success:
PhotoRec - did not detect the drive at all
Partition Wizard (free edition) - the drive shows up as 0MB, so there are no partitions to work with
Power Data Recovery (free) - this actually crashes when I select either Lost Partition Recover or Damaged Partition Recovery

I really need to retrieve some data off the disk, and I'm hoping that's not impossible at this point. The fact that the SSD can still power on and (somewhat) show up as an external device is... Read more

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hello there ,
i have a Toshiba hard drive 500 GB it was working fine but suddenly when i plugged into my laptop i discovered it is not working and when i go to disk management it said Disk 2 unknown and not initialized.
i tried to plug it in another computers but nothing changed.
i have many thing in that drive i need them so could you please help me ?
 

Answer:my external hard drive is unknown and not initialized

I assume you have tried another usb cable; that is the very first thing to do.
If you have already done the above, then the next thing I would do would be to pull the drive out of the enclosure and connect it as an internal drive. Note you must have a working desktop to accomplish this task. If that does not work, you can send the drive to a data recovery shop. This last step is NOT cheap so get an estimate. A simple recovery using software can run $250 or so plus the cost of whatever media you want the data copied to AND it goes way up from there.
i have many thing in that drive i need them so could you please help me ?Click to expand...

Data you do not backup is data you do not care about AND you should expect to lose said data. All drives fail; it is only a question of when your drive will fail.
 

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I had a WD 2TB external drive which I transferred successfully to a USB 3.0 enclosure months ago. Then I moved and the drive has been packed away in the trunk of my car since.

I just got it out as I need some files on it, and when I hooked it up it didn't work: the computer recognized it as a CD drive or something... in Computer it would not show up or show up as just a drive letter ... in disk management it said No Media. I tried it on another PC too to no avail.

After much research, the most likely solution looked to be to get a new enclosure. So I did, but the drive still isn't working, but in a different way.

When I first hooked it up, all looked well: the system tray showed correct recognition of the drive and enclosure type/brand and installed the drivers successfully.

But the drive no longer shows up in Computer at all, and in disk management it now prompts me to initialize the disk, and has it marked as Unknown, Not Initialized.

I have spent all day trying to fix this problem, and have read a million threads on different sites and tried everything, to no consequence. I need the files on the drive, and have tried all of the following:

- booting in ubuntu and knoppix via cd - drive is not recognized

- every major app for this type of problem i saw recommended: seagate seatools, partition wizard, wd data lifeguard diagnostics, power data recovery, find and mount, a bunch of stuff on hiren's boot cd, test disk, etc.

In most cases, the drive was not recognized at a... Read more

Answer:External Hard Drive HELL (Unknown, Not Initialized)

Do NOT initialize it. With a usb stick or dvd Puppy Linux boot firmly in place ready to boot, can you reconnect the WD 2TB drive back to the computer like it was in the old days? Boot Puppy Linux, copy all the data folders and files onto another reliable external media. If that does not work, you might be heading for a local business-oriented computer fix-it place. However, let's see what others here might want to add.

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Relevance 96.76%

Hi Jumanji,

My external HDD (WD) is not getting recognized in my laptop from last few weeks. I have followed different threads but didn't get any working solution.

I have tried below options:

1. Disk management : Initially showing MBR/GPT options but none worked. After that its showing my external HDD as 'Disk1 unknwon not initialized'.

2. MiniTools Partition Wizard : Installed MiniTools Partition Wizard v9 in my laptop however my external HDD is not showing in the tool as Disk2.

Could you please help me to get the issue resolved or recover the data at least.


Many thanks !!

Answer:External hard drive is showing 'Unknown Not Initialized'

Welcome onboard.

External HDD - Western Digital Model No/Name: ? Capacity : ?

Please post a screen shot of Windows Disk Management with only the faulty external connected. Disk Management - Post a Screen Capture Image

2 more replies
Relevance 96.76%

I had a WD 2TB external drive which I transferred successfully to a USB 3.0 enclosure months ago. Then I moved and the drive has been packed away in the trunk of my car since.

I just got it out as I need some files on it, and when I hooked it up it didn't work: the computer recognized it as a CD drive or something... in Computer it would not show up or show up as just a drive letter ... in disk management it said No Media. I tried it on another PC too to no avail.

After much research, the most likely solution looked to be to get a new enclosure. So I did, but the drive still isn't working, but in a different way.

When I first hooked it up, all looked well: the system tray showed correct recognition of the drive and enclosure type/brand and installed the drivers successfully.

But the drive no longer shows up in Computer at all, and in disk management it now prompts me to initialize the disk, and has it marked as Unknown, Not Initialized.

I have spent all day trying to fix this problem, and have read a million threads on different sites and tried everything, to no consequence. I need the files on the drive, and have tried all of the following:

- booting in ubuntu and knoppix via cd - drive is not recognized

- every major app for this type of problem i saw recommended: seagate seatools, partition wizard, wd data lifeguard diagnostics, power data recovery, find and mount, a bunch of stuff on hiren's boot cd, test disk, etc.

In most cases, the drive was not recognized at a... Read more

Answer:External Hard Drive HELL (Unknown, Not Initialized)

Do NOT initialize it. With a usb stick or dvd Puppy Linux boot firmly in place ready to boot, can you reconnect the WD 2TB drive back to the computer like it was in the old days? Boot Puppy Linux, copy all the data folders and files onto another reliable external media. If that does not work, you might be heading for a local business-oriented computer fix-it place. However, let's see what others here might want to add.

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Hi everybody

Yesterday, I was working with my PC while my 1TB Seagate external hard (Amazon.com: Seagate FreeAgent GoFlex 1 TB USB 3.0 Ultra-Portable External Hard Drive in Black STAA1000101: Electronics) was plugged in via USB. The USB connection was a little bit loose.

Then when I was plugging a USB flash memory in, I noticed that the external hard was disconnected.
I connected it again, but it didn't appear in My Computer.
Here is the state in Disk Management and Device Manager:



After that, I plugged out the "SATA to USB converter" from the hard and connected it directly to SATA cable inside the PC case (like internal HDD), but this time nothing showed up in Disk Management, Device Manager and BIOS. However, it took a long time for the system to boot.


I searched and read lots of threads and tested some other stuff:





(It didn't appear in Minitool Partion Wizad).

I've got a lot of data on this HDD which really matters to me.
Any help is really appreciated.

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Relevance 95.94%

Hey

Yesterday, I was working with my PC while my 1TB Seagate external hard (http://www.amazon.com/Seagate-FreeAgent-Ultra-Portable-External-STAA1000101/dp/B0045JLPMO) was plugged in via USB. The USB connection was a little bit loose.

Then when I was plugging a USB flash memory in, I noticed that the external hard was disconnected.
I connected it again, but it didn't appear in My Computer.
Here is the state in Disk Management and Device Manager:

After that, I plugged out the "SATA to USB converter" from the hard and connected it directly to SATA cable inside the PC case (like internal HDD), but this time nothing showed up in Disk Management, Device Manager and BIOS. However, it took a long time for the system to boot.
I searched and read lots of threads and tested some other stuff:

(It didn't appear in Minitool Partion Wizad).

I've got a lot of data on this HDD which really matters to me.
Any help is really appreciated.
 

Answer:FreeAgent 1TB External Hard stopped working (unknown, not initialized)

7 more replies
Relevance 95.94%

Yesterday, I was working with my PC while my 1TB Seagate external hard (Amazon.com: Seagate FreeAgent GoFlex 1 TB USB 3.0 Ultra-Portable External Hard Drive in Black STAA1000101: Electronics) was plugged in via USB. The USB connection was a little bit loose.

Then when I was plugging a USB flash memory in, I noticed that the external hard was disconnected.
I connected it again, but it didn't appear in My Computer.
Here is the state in Disk Management and Device Manager:



After that, I plugged out the "SATA to USB converter" from the hard and connected it directly to SATA cable inside the PC case (like internal HDD), but this time nothing showed up in Disk Management, Device Manager and BIOS. However, it took a long time for the system to boot.


I searched and read lots of threads and tested some other stuff:





(It didn't appear in Minitool Partion Wizad).

I've got a lot of data on this HDD which really matters to me.
Any help is really appreciated.

Answer:FreeAgent External Hard stopped working (unknown, not initialized)

Here are the screen-shots and images again:

6 more replies
Relevance 95.94%

Hey,

Yesterday, I was working with my PC while my 1TB Seagate external hard (http://www.amazon.com/Seagate-FreeAgent-Ultra-Portable-External-STAA1000101/dp/B0045JLPMO) was plugged in via USB. The USB connection was a little bit loose.

Then when I was plugging a USB flash memory in, I noticed that the external hard was disconnected.
I connected it again, but it didn't appear in My Computer.
Here is the state in Disk Management and Device Manager:




After that, I plugged out the "SATA to USB converter" from the hard and connected it directly to SATA cable inside the PC case (like internal HDD), but this time nothing showed up in Disk Management, Device Manager and BIOS. However, it took a long time for the system to boot.


I searched and read lots of threads and tested some other stuff:





(It didn't appear in Minitool Partion Wizad).

I've got a lot of data on this HDD which really matters to me.
Any help is really appreciated.
 

Answer:FreeAgent 1TB External Hard stopped working (unknown, not initialized)

Hi there Sedhadi,

If your HDD is failing the manufacturer's tests it is probably dead. IF you need to get your data back look for a reputable data recovery company in the area.
Hope that helps.
 

1 more replies
Relevance 95.53%

i am a beginner at this, i downloaded easeus todo backup and clicked on the clone wizard. i clicked on for the source hard disk which was 18.61 gb, next for the destination hd 111.79 gb , which was my usb storage device, next for the hard disk layout, i had 18.61 gb for ntfs ///93.18 gb unallocated, it also said dest disk will be deleted, but i guess i was thinking only the portion that was needed to copy the 18.61 gb would be deleted not my entire external drive, and it still did not copy my source disk. is there any way i can get my data back, please help.. thanks
 

Answer:unallocated disk space on my usb external drive

You may want to give this a try:

http://www.ptdd.com/
 

1 more replies
Relevance 93.89%

I have an WD 1TB hard disk which failed to initialize recently. It gives me an I/O error message. I found a few old threads here with similar problem and tried out the suggested steps. I ran WD diagnostic tool and passed the Quick test and Extended test(Screenshot attached). I would like to avoid the zero test and formatting of my data if possible. The hard disk is almost full and recovering them after formatting would be really painful. I would be really grateful if someone could please help me out?

Answer:1TB WD external hard disk not initialized

Is you have a empty hard drive kicking about or somewhere to store you data, move it all to there.
Then format you drive, see if that works.

9 more replies
Relevance 93.07%

I have reinstalled win XP family on my hard disk after removing a Pro version.
I now have 3 partitions :
C 17.5 GB NTFS
F 26.6 GB NTFS
unallocated space 30.5 GB

I have used paragon to moved space between C and F, but the unallocated space seems to be unreachable.

Could someone help me do away with it so that I can use the whole space ?
Thanks !

Yannig

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Relevance 93.07%

I recently changed my backup system to a full drive copy (lengthy, but simple)on a spare disk from a backup on a partion on my master disk. I have deleted the partion ( in this case D) from my master disk, but I cannot get back the free space. DriveCopy 4 shows that what was the D drive is now "unallocated". Can anyone tell me how I can reintegrate the free space left when the D partition was deleted with the primary C drive?Thanks.

Answer:Unallocated space on hard disk

you will need to use something like partition magic to get the unallocated space merged back with your main c: drive again to show the full size.

1 more replies
Relevance 93.07%

I see the external disk in Disk Management but it is not getting displayed in My Computer nor any data recovery software is detecting it :(
Image attached..
When I right click on disk 1 Initialize Disk option is also disabled.

Please help!
-Zia

Answer:Seagate external hard disk not getting initialized

What are the other options when you right click on the disk?

4 more replies
Relevance 92.25%

Hi,

This is probably the silliest question ever, but I haven't done partitioning in a very long time and don't feel too confident, so here goes:

I bought a 3 Tb Seagate external hard drive a few years ago, created two partitions on it and left almost 1 Tb unallocated. Can't remember why, and didn't even remember it was there! All this time, I had been thinking I had a 2 Tb disk that was getting more and more full...

Anyway, I just rediscovered it and would like advice on how to best exploit it: should I extend "SeagBig" (which is full to the brim), or create a new partition (or several) in the unallocated space? What will be more convenient / less risky?

Also: I think I used Windows' own Disk Management tool initially. Can I do that again?

Thanks!

Answer:How to handle the unallocated space on my external hard drive?

You could make a 3rd NTFS partition; then you can either merge 2nd and 3rd partition or simply have 3 partitions. I think Windows' Disk Management will be fine. Scuttlebutt elsewhere indicates MiniTool Partition Wizard may be all you need -- or any similar 3rd party utility.

1 more replies
Relevance 91.43%

Hello,
I have a Seagate 500GB Free Agent Desktop USB ST305004FDA1E1-RK, P/N 9NF2AL-570 that I was using to store my Acronis true image backups on of an older desktop pc. I had been having issues that the older desktop pc and wound up just doing a clean install and I was going to use my image backup from a few months ago to restore the pc to that time (only because I forgot about my image backup before doing the clean install).

I plugged the Seagate Free Agent External Hard Drive it into that pc the other day to restore it to one of those backups; it was recognized by the pc so I put the rescue / boot disc into the cd drive and restarted the pc. On restart It did show the screen for starting true image and then another screen popped up and vanished just as quickly and Windows XP Pro started instead. So I tried 3 more times with the same results. I then created another bootable rescue media disc and tried to load the TrueImage program but it again showed the True Image screen and then booted to Windows XP instead. It was late by then so I just shut down the computer and turned everything off and thought that I would try again the next day.

The following afternoon when I turned the computer on the Seagate is no longer being recognized by the computer. I tried plugging it into my laptop with the same results. It is listed in device manager and if I go to My Computer and right click for manage and click on disk management it is being shown but as unallocated space now.... Read more

Answer:External Hard Drive suddenly showing as unallocated space

Sorry - I couldn't upload the pictures to this post/thread (telling me that they were already uploaded to the other thread) Even tried renaming the files but it would not let me upload them to this thread. They can be seen here...http://forums.majorgeeks.com/showthread.php?t=282537
 

35 more replies
Relevance 91.43%

Hi,

I am using Windows 7 Ultimate 64bit.

I bought a second internal hard drive about a month ago. I partitioned it and used one partition for Windows backup and the other partition is for storing data.

I moved a lot of data from my primary disk on to the partition on the new disk. Everything has been working fine until now.

This morning I booted up the computer and the new disk is not showing in Computer. I rebooted and checked the bios, the disk is showing there so I let the OS boot and then opened Disk Manager. The new disk is showing there too but now it appears as unallocated and not initialized.

How do I fix this and how do I fix Windows 7 so that it doesn't happen again? I really do not want to lose the data on the disk.

Many thanks in advance.

Fido.

Answer:Disk showing as unallocated/not initialized

Can you post a screen shot Disk management?
http://www.sevenforums.com/tutorials...en-forums.html

Screenshot tools.
Screenshot with Paint
Screenshot and Upload using MWSnap
fscapture free download

1 more replies
Relevance 91.02%

Hi Guys,

Sorry if it has a already been posted.My System was working fine yesterday.I turned it off and came back today and tried turning it on.It took the System to Automatic Repair and got stuck there
- When ii restarted it. it said "Select a proper Boot Device"
- I Booted into BIOS and it stopped getting Detected
- I reseated the HDD and it was getting detected again
- I took it out and connected a friends system and checked
- It took a while to Start his OS.
- Then In Computer Management my hdd being shown as "931.2Gb Unallocated"
- How to get it Back..
- I have 6+ years photographs on it.
- Can anyone please help me with it?
- I checked this tutorial "http://www.sevenforums.com/tutorials/26829-convert-dynamic-disk-basic-disk.html"
- But not aware which option should i use so i can recover my data back.
- Can anyone please help me with it please
- It is a western Digital 1TB HDD

Answer:Hard Disk Unallocated Space. How to get data back.

Hi,

The only thing I can think to try is to boot into Partition Wizard, and then attempt to recover any partitions on that HDD using the Recover Partition Wizard option.

Partition Wizard Bootable CD allows user to manage partition directly with partition manager bootable CD.

Regards,
Golden

3 more replies
Relevance 91.02%

Is it advisable to leave some of the hard disk space, say 1 GB or 2GB or ...... unallocated. Is there any benefit or harm.

Answer:Is it advisable to leave some of the hard disk space unallocated?

I can't think of either a benefit or harm, unless your system partition is really short on free space.

7 more replies
Relevance 90.61%

It was working fine the other day, then out of nowhere it just stopped working on my mac, i plugged it into my windows laptop to get a better idea of what is going on, and it says (not initialized, unallocated)

On minitool it says bad disk, and logical type, can anyone explain how to fix this ? I know you have probably gotten this before and gotten bored, but please help me, i mainly just want the files and am prepared to throw this stupid hardrive away

More replies
Relevance 89.38%

I'm new here, and pardon my english.
I'm totally panic, I was backup my files to my TOSHIBA Ext.HD (500GB) a while ago, and suddenly my HD said it need to be format so the HD is function again, kinda...
Well I don't want to loose all my data, at first I try to command prompt and use "chkdsk :H/F" (I found it in the internet it said this can help) and the scaning is stop at 72%, I tried it over and over again it's just the same. I try to unplug (safe remove) the HD and plug it again, now my HD is unallocated until now.

I tried EaseUS Partition Recovery 8.5 & EaseUS Partition Master 10.2 but when the list to choose partition to recover show up, the list just blank.

And everytime I go to disk management it's told me to intialize the disk. (the Ext.HD)
Well some say the other way to fix it is to format it, through the disk management with the "New Simple Volume" but I can't click it. PLEASE HELP ME!!

Answer:HELP! My External Hard Disk is unallocated!

Hello and welcome Wepepe mate if ti is just the data you want then try using this ditty of mine

BOOTABLE UBUNTU
Make a bootable Ubuntu disk http://www.ubuntu.com/download
Set the BIOS to boot from the optical when the machine boots it will show you a screen with TRY or INSTALL > select TRY not INSTALL
When it is finished - it takes very little time you will get a screen like in the pic .
Open the drive you want > User and dig down until you get to the data / settings you may be able to copy / paste the material you want to an external source or other installed drive doing this.
I am not sure if it will but I have recovered tons of data etc using this method both on "dead" or just plain drives that you cannot get data from using Windows.

Now there is another one you can use it is Linux Mint MATE but basically they run the same way. I use a disk as I don't like using sticks because it is a waste of one with just one bootable item on it. They both boot to the other OS if you set the BIOS boot order to where the Ubuntu or Linux is and it runs independent of Windows

9 more replies
Relevance 88.97%

Ok I installed Windows on an old 80 gig HD I had laying around, and everything was successful. The system was working great until recently when I try to boot up the machine I would get DISK BOOT ERROR please insert bootable disk. I would then restart the machine, and then it would boot into Windows fine. I found it very odd, but thought it was because the MBR may be confused since on another HD there used to be a windows installation and I had to remove it manually. (Not sure if that was the case)

Ok, so today I tried to fix the error cause Windows would refuse to boot. I ran Windows setup to check the partitions, and initially it showed that my 80 gig HD was unpartitioned space. I reset the machine, went into Windows setup again and then it showed the partitions.

At the current moment I can't get my machine to detect the partitions for the life of me. I currently have it removed from the computer, plugged it into an external HD case and plugged into my laptop. I ran Norton Partition Magic and it's detecting the HD as unallocated space.

Is there a good program I can use to recover my lost partition table? Is it a lost cause? What the heck is going on?!

Please feel free to ask questions, and I will respond promptly. Thank you for reading.
 

Answer:DISK BOOT ERROR...hard drive shows as unallocated space?!

A BartPE disc or Windows UBCD should have a few data/partition recovery tools.

Get Data Back is a good one.
 

3 more replies
Relevance 88.15%

Hi there,

A friend of mine wanted some data from my Windows 7 desktop pc and brought over a laptop

hard disk which she assured me was empty. So,I plugged it in a usb port. I also have an

external 3 tb hard disk in a Startech seat plugged in a usb. When her disk came on it

showed that she had windows Vista on it. Of course I was angry, but I thought I could format

her disk to get rid Vista. It dis get rid of Vista, and I gave her the data she wanted.

Then I booted my pc and now my 3tb external disk does no show up in My Computer, and in

Computer Management it shows up as Not Initialed and with 746.52 Unallocated space. I have

over 2tb of data on this disk. I ran Testdisk and stopped when I got to this:

Disk/dev/sdc - 3000 GB/2794 GiB - CHS 364801 255 63
Partition Start End Size in sectors
>P MS Data 262206 1565550314 1565288109
P MS Data 1565550592 5860530175 4294979584

Below this it says Structure: OK

As well as up/down keys to select partion
Keys A: Add Partition, L:n Load Backup, T: Change Type, P: List Files
Enter: to continue
NTFS, blocksize=4096, 801 GB / 746 GiB

It is here where I don't know what to next. (I really don't want to lose my data, but does

that prospect not look good?)

I think it was Jumanji who I was reading yesterday who suggested to someone else to use Testdisk.
Sorry if i made any mistakes posting images (this is my first time).

More replies
Relevance 88.15%

Hi there,

A friend of mine wanted some data from my Windows 7 desktop pc and brought over a laptop hard disk which she assured me was empty. So,I plugged it in a usb port. I also have an external 3 tb hard disk in a Startech seat plugged in a usb. When her disk came on it showed that she had windows Vista on it. Of course I was angry, but I thought I could format
her disk to get rid Vista. It dis get rid of Vista, and I gave her the data she wanted.

Then I booted my pc and now my 3tb external disk does no show up in My Computer, and in Computer Management it shows up as Not Initialized and with 746.52 Unallocated space. I have over 2tb of data on this disk. I ran Testdisk and stopped when I got to this:

Disk/dev/sdc - 3000 GB/2794 GiB - CHS 364801 255 63
Partition Start End Size in sectors
>P MS Data 262206 1565550314 1565288109
P MS Data 1565550592 5860530175 4294979584

Below this it says Structure: OK

As well as up/down keys to select partion
Keys A: Add Partition, L:n Load Backup, T: Change Type, P: List Files
Enter: to continue
NTFS, blocksize=4096, 801 GB / 746 GiB


It is here where I don't know what to next. (I really don't want to lose my data, but does that prospect not look good?)

I think it was Jumanji who I was reading yesterday who suggested to someone else to use Testdisk. Sorry if i made any mistakes posting images (this is my first time).


My System SpecsSystem Spec

More replies
Relevance 88.15%

I upgrade my laptop hard drive to 1tb hitachi travelstar and restoring the image with macrium reflect went well and prompted to reboot. After rebooting, it showed the hp logo then a black screen with an underscore on the top left, no hard drive activity. Windows boot manager said "the boot selection failed because a required device is inaccessible: status "0xc000000f". I used the windows system repair cd and it said that it will repair the following: "windows boot manager". The following startup will be deleted "windows setup", path "system.sav\2ndCap\boot.wim", windows device: partition=cprimary) 447134 mb. Everything was okay after the repair, but after a long 5 hour night of updating programs, windows updates...etc, I looked in disk management and there is 465gb unallocated space at the end and 200mb free space in the beginning with the c: drive (main partition) after the 200mb space followed by the recovery partition. I can't extend the c: drive at all, it's greyed out. I don't know what to do now, please I don't know much about these things, so go easy, thanks! On top of that, when reinstalling the hard drive, one of the screws from the enclosure fell down the sink drain.

Answer:Upgraded laptop hard drive, disk management unallocated space problem

I assume you were upgrading your hard drive?
that can happen when the your image has less hard drive space than the current

if you cannot extend your partition, you can simply create new volume, or using a partition software to try to extend.

9 more replies
Relevance 88.15%

my hard drive is reading as not initialized and unallocated its not showing in "my computer" any1 no how 2 fix. please all my wedding pics and videos r on it

Answer:hard drive reading as not initialized and unallocated

iv got partition wizard n its stating that its read only any ideas

1 more replies
Relevance 87.33%

I upgrade my laptop hard drive to 1tb hitachi travelstar and restoring the image with macrium reflect went well and prompted to reboot. After rebooting, it showed the hp logo then a black screen with an underscore on the top left, no hard drive activity. Windows boot manager said "the boot selection failed because a required device is inaccessible: status "0xc000000f". I used the windows system repair cd and it said that it will repair the following: "windows boot manager". The following startup will be deleted "windows setup", path "system.sav\2ndCap\boot.wim", windows device: partition=cprimary) 447134 mb. Everything was okay after the repair, but after a long 5 hour night of updating programs, windows updates...etc, I looked in disk management and there is 465gb unallocated space at the end and 200mb free space in the beginning with the c: drive (main partition) after the 200mb space followed by the recovery partition. I can't extend the c: drive at all, it's greyed out. I don't know what to do now, please I don't know much about these things, so go easy, thanks! On top of that, when reinstalling the hard drive, one of the screws from the enclosure fell down the sink drain.

Answer:Upgraded laptop hard drive, disk management unallocated space order problem

Hi first can you confirm which operating system this is as you list xp and have posted a thread in win vista and 7,I think you might need to redo your install

3 more replies
Relevance 83.23%

Hello there. This is my first post at this forum.

I have a probably 6-7 years old WD Elements 1TB external HDD. When I connect it to PC via USB I can hear ordinary HDD detected sound and after that it sounds some short beeps at 7-3-3 order. Here are some screenshots of my situation. Is there any way to recover my data stored in this HDD? My priority is saving my data but saving HDD would also be cool

Help me SevenForums-Wan Kenobi you're my only hope.

OS: Win7 Ultimate x64

Answer:External HDD is Unknown and Not Initialized

Jumunji is one of the best recovery techs around! However, I can ask this: Did the computer use the Smartware and DriveUnlock when operations were aok? If so, my best guess is: get the Smartware and DriveUnlock back to the aok-days' operations.

3 more replies
Relevance 82.41%

Hello to All,
I have a 500 GB external USB drive that I can't access on my wife's Windows 8.1 laptop. I have confirmed that is in good operating condition on my XP PC where I can access all my files but in Computer Management on the Windows 8.1 laptop it displays as Disk 1 with a red arrow pointing down and it says Unknown and Not Initialized. Can someone help?
Thanks
Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 8.1, 64 bit
Processor: Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz, Intel64 Family 6 Model 69 Stepping 1
Processor Count: 4
RAM: 7908 Mb
Graphics Card: Intel(R) HD Graphics Family, -1984 Mb
Hard Drives: C: Total - 940362 MB, Free - 902392 MB;
Motherboard: Dell Inc., Inspiron 5537
Antivirus: McAfee Anti-Virus and Anti-Spyware, Updated and Enabled
 

Answer:External USB Drive Unknown and Not Initialized

With the USB drive plugged in, go to Control Panel > Device Manager. Then see if there are any yellow exclamation marks. Try right click, update driver.
 

3 more replies
Relevance 82.41%

Hey guys,

I have this new Western Digital My Book that I got about 6 months ago and it suddenly will not show up when I plug it in. I tried looking for solutions on what's happening but I can't get past the first few steps, until I found one where it says that the drive is probably toasted! Anyway, I'm still not giving up hope. I tried it on two computers, I tried uninstalling and reinstalling the driver but it's still the same. I tried initializing it and it's giving me "The request could not be performed because of an I/O device error". I would like to chkdsk it but I forgot what the drive letter of the hard drive, so I can't really search it.

Here're some screenshots.


Also didthis :

Thanks for your time!

More replies
Relevance 82%

Hi, My DVD Recorder died, so I took out the HDD Seagate DB35.2 and plugged it in my laptop. I get the above message in disk management. I also tried Knoppix 7.0 but the disk does not show up. My scope is to save the content in the disk and move it to my PC, is it a mission impossible? Any suggestion is very welcome. Thanks Alex

Answer:Disk 1 Unknown, Not Initialized

I'm not sure you will have much luck if the disk is not readable. You can usually use a Linux distro to try to read it, but you've tried that. If it can be read you can also try Copy & Paste - in Windows Recovery Console. Other than that you could try Recuva and see if that will work. But, if the disk can't be read, I'm afraid there is nothing you can do if those 3 options don't help.

9 more replies
Relevance 82%

Hi, thanks for reading this and thanks for your help.

My laptop took a fall and after that it doesnt enter the boot sequence for windows, stops at the laptop manufacturer logo.

I remove my hdd from the laptop and put into a external drive i keep for this purpose, checking hdd?s.

I can?t find the drive in my computer but I can see it in disk managment. It says Disk unknown - not initialized.

I?ve tried using PW but i cant see the drive on there. I would really like to keep my files I have on that drive but it seems to me that it toast.

Regards...

Answer:Disk unknown - not initialized

Quote:
My laptop took a fall and after that it doesnt enter the boot sequence for windows, stops at the laptop manufacturer logo.


That is bad news mate. Usually a mechanical HDD won't survive physical shock like dropping etc. This is because of the microscopical gap between the head and platter. Heads flying height on modern HDDs is about 5-10 nano-meters. For example: an average human's hair is about 25000 nano-meters in diameter. A drop will most likely cause the head to stuck on platter or cause scratches on platter surface.
I would suggest diagnosing the HDD using "Seagate Seatool" and verifying it's health.

SeaTools for Windows | Seagate
Run the tool and select your external HDD for testing. Then choose "Basic Tests --> Shot Generic" and wait for it to finish.

If the test is a pass, run "Basic Tests --> Long Generic". If either of the test fails, the case will be beyond DIY and you should consult a data recovery pro for recovery.

1 more replies
Relevance 81.59%

hello,
I recently formated my desktop, I have everything saved on the (F) partition, and i formatted the primary partition (C) which leaves me with huge chunk of Unallocated space that is unable to use. Everytime i try to create a new partition, it says that space is not enough ( i even tried creating the min amount of space 8mb) when the space available is almost 500 Gigs.
I tried researching the web but no help... please help me im running out of disk space and i dont want to delete anything

Answer:Unallocated disk space error, Can not partition volume space

Please post back a screenshot of Disk Management - Post a Screen Capture Image - Windows 7 Help Forums

1 more replies
Relevance 81.59%

My external HDD has crashed after unplugging it accidentally while using it. I believe the directory structure has been corrupted. The external HDD shows Unknown, no size, and Not Initialized on the Disk Management screen:

I have tried using MiniTool Partition Wizard as described in this thread.

I'm not sure where to go now to try to recover the data on this HDD.

Thanks for your help in advance.

Answer:External HDD shows Unknown, no size, Not Initialized

Try the Data Recovery tool of Partition Wizard.

4 more replies
Relevance 81.59%

I have a 1TB external my passport USB hard disk.It was working fine till last week but when i plugged it in today windows 7 didn't recognize it.I can see the hard disk in Disk management as "Disk1 Unknown Not initialized" but can't see it under my computer.Also the hard disk light is blinking continuously .When i plug it in USB port it tries to read data and the there is a clicking sound.It clicks few times and then it goes completely silent.
I have tried using various partition tools like MiniPartation and TestDisc etc but they don't even recognize the hard disk

Any help is much appreciated. My priority is recovering data I can buy a new hdd if i can recover data.
Please let me know if u need more info.I am posting a screenshot of disk manager for reference.

Thanks!!!!

Answer:Disk1 Unknown Not Initialized error for external HDD

My Passport is Western Digital. Isn't it?

I am not placing much hopes on your drive. It doesn't even show the capacity.

Anyway let us check your drive with Datalifeguard Diagnostics for DOS.

Please see this post and execute. Please help,disk 1 unknown not initialized (western digital external)

9 more replies
Relevance 81.18%

This 2.5" SATA drive is from a Toshiba that seems to have died this morning. There's no boot, no BIOS, nada.
I removed the drive and attached it via USB to my Win7 box where it shows as "Unknown, Not initialized, and offline." There are no rt-click options in disk management. I can hear the drive spinning, but it shuts down on its own occasionally, and sometimes won't power up at all without a bit of fiddiling.
I can't get any response at all from my Linux box, and neither Test Disk nor Recuva finds it at all.
Is there anything else to do, or is this drive dead, as I suspect it is?
 

Answer:Disk unknown, offline, not initialized.

If it's not being recognized properly, there isn't anything else that you can do.
 

1 more replies
Relevance 80.77%

I have 654 GB space in c . and when i extend it into another drive it shows unallocated disk . when i tried to make a new drive throuh new simple volume it show an error "you cannot create a new volume in this unallocated space because the disk already contain the maxximum number of partition "

Answer:how to create unallocated disk space to free space ..

A hard disk can only contain four partition. They can be either four primary partitions or three primary partitions and one extended partition. An expended partition can contain as many logical drives as there is space and drive letters to accommodate them.The only partition you can extend into the unallocated space is the last one in the partition tablet. If you want to extend any other partition you need to move existing partitions into the unallocated space until the space is immediately after the partition you want to extend. To do that you will need some third party software like partition magic. Stuart

2 more replies
Relevance 80.36%

Hi, I just got a new Y570 Laptop with a 64 gb ssd. In the disk management window, there are two hard drives listed. There is a disk 0, which has four partitions on it, and a disk 1 which is unknown and initialized. Disk 0 is the HDD that comes with the computer. When I try to initialize Disk 1, I get a message saying The disk cannot find the sector requested. What does this mean? Also, is disk 1 the ssd that I'm supposed to have? Another problem:On my hdd, I have an empty partition that says Healthy (OEM partition). It has no file system or letter assigned to it. It is 14.75 gb, and according to disk management, all 14.75 gb are free. What is it, and can I delete it without affecting anything else on my computer?

Answer:Y570 Unknown Disk 1 Not initialized/OEM Partition

hi galaxion2,first of all, do not delete the 14.75 gb partition. it's hidden/system partition that your computer will need to use it during one key recover process.secondly, as you noticed, disk1 is ssd.

1 more replies
Relevance 80.36%

I am trying to recover data from laptop internal HDD use as an external hard drive to recover data from that HDD. I can't see my HDD in my computer but in DISK Managemnet, there is a message, "Disk 1 Unknown Not Initizalized"

Please Help!!

Thanks,

Answer:Recover Data from Disk that is unknown and not initialized

If the data is critical, and it sounds like it is.. the first thing I would do is use a software that makes a sector by sector backup or image of that uninitialized drive. That way if trying to make it readable by initializing it should hose it, you have a copy.

After that, if you know that the unititialized drive was at one time formatted NTFS then you might try initializing it with Partition Wizard freeware

But it may be worthwhile to talk to someone well versed in disk recovery. There may even be some dedicated forums around for that specialty.

If you get lucky and the Partition Wizard initialization shortcut works, then the files should be there after doing a non-destructive format as NTFS file system.

Assuming that's what it was to begin with.

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I am experiencing the same issue as with jenny123 but with an additional problem. I am troubleshooting a Seagate FreeAgent GoFlex 1TB external hard drive for my buddy. It is previously working but one day, it is not detected anymore by any device. It is found in the Disk Management however, it is listed as Unknown, Not Initialized, and not showing the partition as shown in the screenshot.


When I try to change it from Offline to Online, I am encountering the error:
"Virtual Disk Manager: The system cannot find the file specified"

I also used the DISKPART in cmd but it is not showing Disk 1 as shown below.


The external hard drive is found in disk drives but it is not showing it's model name.


I tried all the recommended software (partition wizard, testdisk, icare) but still no luck. I also tried searching online for an answer but there's no closure to their issues as well. Hope someone can help on this as he need a) the drive and b) recover the files in the external drive. Thanks!

EDIT: The drive can be seen in the Devices and Printers as shown below.

Answer:Disk unknown, not initialized, and not showing partition

Hi

For any serious troubleshooting, diagnostics or recovery attempt, you should always connect an HDD to a direct SATA port. Usually you can easily remove the header of any Seagate Golex drive and then connect it to an internal SATA port.

Let us know what "Disk Management" reports when you connect the drive directly.

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I have this 160GB hard drive that I have not been using for a while, yet I am very sure it was working fine the last time I used it.

Today when I plugged it in to my new notebook that is running Windows 8.1 now, it doesn't detect my hard drive. I also tried on other notebook and it has the same issue. So I know the problem is most likely on the hard drive.

Using Command Prompt, it says Disk 1's status is "Online", but size is "0".

Here is the status at Computer Management:
Disk 1
Unknown
Not Initialized

I also tried to Initialize on MBR, but it returned me with "Incorrect function." message.

I tried "Troubleshoot" and the result says:
"USB Mass Storage Device is an older USB device and might not work with USB 3.0
Plug the device into an available USB 2.0 port..."
My notebook has 3 USB ports where according to the manual, 2 of them are backward compatible to 2.0... I tested on each, but it is still not working.

What should I do? Although I have not been using it for a while, I wish to check the content first before formatting it. I might have some forgotten, yet important files within.

Thanks in advance. Hope I can be assisted here.

Answer:HDD not Detected: Disk 1, Unknown, Not Initialized, Online

If the controller in the enclosure failed removing the drive and slaving it into a desktop PC may let you recover your files. If the drive failed there isn't much you can do.

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I ran BIOS diagnostics on a Dell OptiPlex 3010 yesterday and received an error code (2000-0142) - short self test unsuccessful. I pulled the drive and swapped a new SATA drive to get the user back up and running quickly. I'm trying to connect the drive with the error to my laptop using a StarTech USB 2.0 to IDE SATA Adapter. When I open Disk Management I see Disk 0 (my laptop drive) and Disk 1 (the connected drive). It says Unknown / Not Initialized. When I right click and try to initialize it says "The device is not ready." I've tried the more actions > refresh / rescan. Now when I right click the option to Initialize Disk is grayed out and I can only see Offline and Properties.

I browsed through a thread from about 2 years ago and couldn't find a helpful solution.

The drive: Western Digital 250GB SATA / 16MB Cache - WD2500AAKX

Answer:Disk Management - Unknown / Not Initialized Drive

Have you attempted to run Western Digital's Data Lifeguard diagnostic software? It has a short test and an extended test.

Are you trying to recover anything from this drive? Or just trying to find out if it's broken?

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Relevance 80.36%

I have a Samsung external hard disk drive.
It doesn't detect on Explorer.

System Specifications

OS: Windows 10 - 64 bit
Notebook Model Dell - Inspiron 14 - 5000 series (i7 processor intel)
External HD - Samsung M3 Portable

DISK MANAGEMENT

Sometimes it appears on diskmgmt.msc, but sometimes does not.
Right now it's appearing as "Disk 1 - Unknown - Not Initialised"


DEVICE MANAGEMENT

I can see my hard disk under "Disk Drives" as "Samsung M3 Portable USB Device".
DEVICES AND PRINTERS

My external hd appears in "Devices and Printers" under "Devices".
But cannot be accessed.


MINITOOL - PARTITION RECOVERY

It finds the HDD, but "Partition Recovery Wizard" is not able to recover it.

ALREADY TRIED
Using another cable;
Connecting it in another computer;
Restarted computer several times;
MiniTool - Partition Wizard Free;

Answer:Disk 1 Unknown, Not Initialized - Samsung M3 Portable

Hi rafaelvidal,

Welcome to SevenForums,

1. Complete details of your Samsung M3. Model no: ?? Capacity ??
2. Screenshots: Screenshots and Files - Upload and Post in Seven Forums
3. No overlapping screenshots. In the Partition Wizard screenshot I can't see what is behind except that it is an MBR drive.

Please redo your post for the folks here to understand and help you. If you are not in the Americas please change the timezone (UserCP) so that we get to know whether you are sleeping or awake.

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Relevance 79.95%

hi there..

my name is Anis...i just bought external hard drive 500gb...but after I formatted it..it's just about 400++ gb can be used..i would like to know..how to use the extra/reserve space for my ext hard disk?by any means, i want to fully use my 500gb space for the external...please help me...thank you...
 

Answer:How to fully use the extra hard disk space for external hard drive?

It should have about 465GB, what are you seeing?

You will not have 500GB due to the conversion between binary and decimal for reporting sizes.
 

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Relevance 79.13%

Guys i have a similar problem but unlike the problem above my partition magic software does not read my external HD.. The device manager shows the HD is working properly.. and the disk manager shows DISK1 unknown and not initialized.. i m giving screen shot for both of them.. My external HD is WD 1TB HD.. it does not matter if i lose the data..but i want the HD to work[ATTACH][/ATTACH]

Answer:disk manager shows DISK1 unknown and not initialized

I had a Seagate drive fail suddenly last week -- a lot like the situation you described, and neither the Seagate nor the WD drive diagnostics even see the drive when it's in an external drive caddy. When I connect it to an internal drive cable, I get a SMART error and the PC hangs on the boot.

Have also tried Minitool Partition Wizard and some other data recovery apps, which CAN see the external drive, but they can't find or recover any partitions.

Suggest you check with Minitool as they offer a free trial of a data recovery app that might work for you.

This is the first time in years that I've had a drive fail and NONE of the data recovery apps have been able to find anything on the drive.

I've resorted to sending it off to a local data recovery service and am awaiting a quote.

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Relevance 78.72%

Yesterday while using my computer my secondary drive / storage drive disappeared. I can see it in Disk Management, but I tried to use MiniTool, but it cannot see the drive. I have attached a screen shot for more info.

Is it KIA or recoverable long enough to save a couple files at least?

Thanks!

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Relevance 78.31%

I've a full system backup and 139 GBs of free disk space, but Disk Management won't allow me to create a new partition to restore the image because I don't have any unallocated disk space. Is my backup image useless?
 

Answer:No unallocated disk space in Disk Management and can't create new partition.

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Hi all, Let me start off by saying i have spent the last few hours looking online for anything that would be able to help sort out my problem and found your forum the most helpful and the only one i have signed up to. So thankyou in advance.

I have a WD1200D036 (2.5 120GB external) that is not showing in My Computer nor was it showing up in DM but after going to device management\Disk Drives then Volumes tab and clicking on Populate it turned up in Disk Management as: Disk 1 Unkown not initialized. when i click on it and select initialize disk it opens up and asks me to select disk 1 and what partition style (I just sent with MBR) then click ok. It pops up with a error "Incorrect Function"

Any ideas??

Answer:Exteranl HDD - Unknown, Not Initialized and no disc size in Disk Manag

Hi

I would suggest verifying the health condition of your hard drive first. You can use "WD Data Life Guard Diagnostic" to do that.

Download : WD Support / Downloads / Legacy Internal / WD RE2

The WD tool will list both your internal HDD and USB HDD for testing. Select the USB one and choose "Extended Test" to run. Let us know the test result in next reply.

https://www.youtube.com/watch?v=h-BkCVTAmL8

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So my external hdd has of 500gb from iomega has served me for quite some years but today my laptop (main pc) just does not show it anymore and I cannot for the life of me get access to the files which were on there.
here is what i know so far.

- Drive shows up in devicemanager as Mass storage
- drive shows up in the screen to eject mass storage devices
- disk management shows that the entire 465gb worth of storage has been unallocated with a black bar above it

So after searching for a bit I found a program called EASEUS data recovery wizard. it started scanning the drive and showed all the folders and files that were on the disk, ALL OF THEM and that made me really happy. However when it was completely done scanning it created a special kind of file to just organize every single file in the document based on type rather then the order and state they were in previously and besides that, the full program would cost me 50$

I looked for more programs and then found Partition recovery Wizard Minitools, it started scanning but instead of one partition it showed a bunch of partitions of about 600 mb's each. I really have clue what it means and i do not know if it is a good thing or a bad thing

in case it turns out to be a bad thing, what do i do next?

Answer:help recover external hdd with unallocated space.

Well it appears your external hard drive has failed, Data recovery can be expensive $50 is cheap IF it can work????? That's a big IF. Minitool will work with you with there paid version. Again IF it will work. These are consumer tool not professional tools. So how important is your data. Sorry I can't be helpful here at all.

One think you might try is to get the External drive out of its enclosure and hook it up directly to SATA connection in your computer and hope that it only the Connection or the actual enclosure chipset that is failing?

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see attached. I've just bought this new 4TB HDD (disk 2) to replace other 500GB (disk 3).

After having viewed a few tutorials on YouTube I did "Shrink Volume" on the primary partition (when that's all there was) and created the 1.6GB space.

When right clicking on the Unallocated space, all options except Parameters and Help are greyed, so I cannot click on New Simple Volume which all tutorials indicate I must do to give it a drive letter.

If I try to Extend Volume on the primpary partition, I get the following error message:
Only the first 2TB are usable on large MBR disks.
Cannot create partitions beyond the 2TB mark, nor convert the disk to dynamic.

Does this mean the 1.6GB unallocated space is lost?

please help.

Answer:Unallocated space on new 4TB external HDD, how can I name this volume?

MBR only supports up to 2TB per partition. You'll need to convert your disk to GPT, that unfortunately requires UEFI support.
Convert MBR Disk to GPT Disk

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I had a WD 2TB external drive which I transferred successfully to a USB 3.0 enclosure months ago. Then I moved and the drive has been packed away in the trunk of my car since.

I just got it out as I need some files on it, and when I hooked it up it didn't work: the computer recognized it as a CD drive or something... in Computer it would not show up or show up as just a drive letter ... in disk management it said No Media. I tried it on another PC too to no avail.

After much research, the most likely solution looked to be to get a new enclosure. So I did, but the drive still isn't working, but in a different way.

When I first hooked it up, all looked well: the system tray showed correct recognition of the drive and enclosure type/brand and installed the drivers successfully.

But the drive no longer shows up in Computer at all, and in disk management it now prompts me to initialize the disk, and has it marked as Unknown, Not Initialized.

I have spent all day trying to fix this problem, and have read a million threads on different sites and tried everything, to no consequence. I need the files on the drive, and have tried all of the following:

- booting in ubuntu and knoppix via cd - drive is not recognized

- every major app for this type of problem i saw recommended: seagate seatools, partition wizard, wd data lifeguard diagnostics, power data recovery, find and mount, a bunch of stuff on hiren's boot cd, test disk, etc.

In most cases, the drive was no... Read more

More replies
Relevance 77.9%

I had a WD 2TB external drive which I transferred successfully to a USB 3.0 enclosure months ago. Then I moved and the drive has been packed away in the trunk of my car since.

I just got it out as I need some files on it, and when I hooked it up it didn't work: the computer recognized it as a CD drive or something... in Computer it would not show up or show up as just a drive letter ... in disk management it said No Media. I tried it on another PC too to no avail.

After much research, the most likely solution looked to be to get a new enclosure. So I did, but the drive still isn't working, but in a different way.

When I first hooked it up, all looked well: the system tray showed correct recognition of the drive and enclosure type/brand and installed the drivers successfully.

But the drive no longer shows up in Computer at all, and in disk management it now prompts me to initialize the disk, and has it marked as Unknown, Not Initialized.

I have spent all day trying to fix this problem, and have read a million threads on different sites and tried everything, to no consequence. I need the files on the drive, and have tried all of the following:

- booting in ubuntu and knoppix via cd - drive is not recognized

- every major app for this type of problem i saw recommended: seagate seatools, partition wizard, wd data lifeguard diagnostics, power data recovery, find and mount, a bunch of stuff on hiren's boot cd, test disk, etc.

In most cases, the drive was no... Read more

More replies
Relevance 77.49%

Hello

I am trying to recover data from my external HD 1 TB Fantom Drive GreenDrive. It crashed and I had no choice to force power down. When I look into Disk Management - I see that Disk 1 Unknown Size Not Initialized.

See Disk Man.JPG for printscreen of Disk Management.

I tried following the Mini Partition Tool advice and did not find the external drive on the software. Please see Mini Partion Tool.JPG for print screen.

I am thinking about buying another external HD 2TB and clone this drive to recover the data. Any advice to clone a drive that I cannot select.

Thanks in advance for your help!

Answer:Fantom Drives GreenDrive Disk 1 Unknown, Not Initialized - Data Recove

Quote:
It crashed


I've seen that and the HDDs had truly crashed, wasn't anything I could do but in a couple of instances I sent them off to a firm that recovers data if the platters/disks in them haven't been physically damaged. Sometimes the read-write heads will scratch the platters and they are then truly screwed up.

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Hello, i have a problem with the disk space with my external hard drive.

My external hard drive had 698gb in total.

I wanted to install Linux Fedora along with my windows vista but it said that my hard drives (internal and external) need shrinking to get disk space for fedora. I went to disk manager and i did shrink my internal C drive but it was only 2GB. So i tried it with my External drive but it didnt work.

Now in disk manager it says that the hard drive has 698gb in total but in MY COMPUTER it says that i have 349GB in TOTAL!!! Please help? because i lost lots of space!!!!

Here is an image:

Answer:External Hard Drive disk space problem

What I'm guessing is on the disk management window obscured by the properties window is two partitions on Disk 1. Presumably you've shrunk the original NTFS partition and created an extra partition to install Linux to. You'll need to delete that partition and resize the NTFS partition to use the extra space.

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Relevance 77.49%

Hi,
I have an WD Elements 1023 external hard drive which I want to connect to my laptop which runs a 64 bit Windows 7 Home Premium. When I connect the device, it shows up in the device manager and the driver is installed properly.
However, it doesnt show up as a drive and in the Disk Management, it shows as Disk1 unknown. When I try to Initialize the disk, I get a error that the "The Media is write protected".
Its been a real pain as I have a lot of data init and unable to access it.
It wud be great if anybody could suggest me a solution for this.
Screen shot of how the drive appears in the device manager
https://picasaweb.google.com/114564433723979804644/March3201202#5715608574510479554
Screen shot of how the drive appears in the disk manager
https://picasaweb.google.com/114564433723979804644/March32012#5715607129219976018
Regards
hechesspee

Answer:External HDD not getting initialized in Disk Manager

Have you tried this on another PC - is it recognised?
Have you tried manually assigning a drive letter in disk management? This article gives you step by step instructions on how to do this.

1 more replies
Relevance 77.49%

Hi.
My external (seagate) hard drive can be detected, but it won't show on My Computer. I tried few options however the device is still not being recognised.

It appears in my device manager. I have uninstalled it, plug my hard drive back. It gets detected, but it still won't appear in My Computer.

It also appears in disk management. It's shows as Disk 1 Unknown, Not Initialised and the right column is blank.

I downloaded the MiniTool Partition Wizard and attempted to recover my data. I completed all the steps expect the last step as I can't right click to give the drive a letter.

I have important unbacked information on this device. Any help would greatly be appreciated. Thanks

Answer:External Hard Drive Not Detecting. Disk 1 Unknown.

Hello Liyah,

Your screenshots are two small to be able to read.

For now in Disk Management, see if you area able to right click on the smaller Disk 1 box in the lower pane, and click on an Online or Initialize option in the context menu. Afterwards, make sure the disk has a drive letter.

Disk - Set as Offline or Online

Hope this helps for now,
Shawn

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Relevance 77.49%

1. i cant see my "unallocated disk space" in "disk mangement" but i can see it "it in "diskpart"..
2. how to view it in disk mangement.. ?
 

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Relevance 77.49%

When in computer management I have part of my hard drive 'unallocated' with a black bar across the top. How do I allocate it to 'C' so it is all as one? Thanks.

Answer:Unallocated Disk Space

Not sure with XP if you can expand the Partition. I use Acronis Disc Director Suit 10 to do these things

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Relevance 77.49%

I have a 250 GB drive that I've wiped clean, meaning, zeroes over the whole disk. Upon trying to install a fresh copy of XP, it's telling me that I have only 130GB in available disk space. How can I recover this unallocated space? Thanks so much.
 

Answer:Unallocated disk space

is the disk you are using xp sp1?if so then once its updated to sp2 you can use partition magic or equivalent software to stretch partition or you can create a partition on remaining drive
 

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Relevance 77.49%

Before I installed Win 7, I had a C: drive of about 133 GB and a D: drive partition of the remainder of my 160 GB HD. I removed the partition so I would just have only the C: drive before I installed Win 7. I no longer have the D: drive showing but it appears I am not regaining the space from the D: as I still have about 133 GB on my C:. What do I need to do to regain the unallocated space?

Answer:Unallocated Disk Space

Extend the drive.

But Disk Management will not extend a system drive so you need a 3rd party partition manager like bootable Partition Wizard.

Create a backup image as these operations can fail.

9 more replies
Relevance 77.49%

Hi there I am running an xp home system. I currently went through a seperation, where I wasn't allowed to take my pc so I used my son's 1tb external usb drive to copy all my pics and music to. so now I have hooked it up to this pc and although the comp see's it it's an unallocated drive and will not allow me to assign a drive letter to it. Is there any way to save the data on this usb drive?

Answer:unallocated disk space

The drive should also be shown in the drive manager, maybe, without drive letter.But check, whether there is a partition, shown on that drive.If it is, you should be able to rightclick the partition and assign a drive letter to it.Click Here on HowTo ask good Question to get best HelpLet us know, if the problem is solved !!!

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Relevance 77.49%

Hello smart computer people

I originally bought a computer last year with Vista installed. I had a someone install XP Professional on it instead. The hard drive is supposed to be 400GB. In computer management it shows drive C as 74.50 GB NTFS and 298.11 GB as unallocated. How can I use the unallocated space? Any help would be greatly appreciated.

Thanks
cosmo727

Answer:298 GB unallocated disk space

You can format it and use the space after that, it will appear as a separate partition.

Go to Start> right click on My Computer> Manage> Disk Management. Right click on the unallocated space and choose Format from the drop down menu.

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Prob basic stupidity, so bear with a troubled mind! I've been dumped with an Aspire 5020 to get up and running by a mate. Hard drive was fritzed so I got a second hand 80 gig drive and installed it. Went to install XP on the drive, but it would only format to 62%. I decided to partition it, with the operating system on C. Created a partition of 10gig. XP then installed with no problem.

Now I cannot see anything but C drive (10 gig) in My Comp, but if I open Disk Management, C Drive shows in the top section, but the rest of the drive only shows up as 60 gig unallocated space underneath.

Could some very kind person tell me how I can allocate a drive letter/format this unallocated space please?

Many thanks!
 

Answer:XP Pro 64: unallocated disk space

In Disk Management, right click on that unallocated space and create new primary partition. That should do it.

Edit for additional thoughts:
Before you do that, I can't remember if XP64 will allow you to expand a partition into unallocated space or not. If it does, I would urge you to consider giving the C partition more than 10 gigs. Sure XP will install and run fine on less, but a few months down the road you'll be running low on free space. Might be safer to give it 20. Or even consider just having the drive 1 big partition... If XP's disk management won't let you expand it, you might make and boot off a gparted disk and expand the partition that way.
 

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Relevance 77.49%

As a warning, I'm not tech savvy and I'm rather new to any tech forums!

So, hi. I have a gaming computer that runs Windows 8.1 with minimal issues. The only issue I'm running into is the fact I have a meager amount of disk space on my C: drive. I ended up looking at the hard drive, and I happened to have a 1TB one that's installed into the computer. When I opened Disk Management, it turned out I have about 900+ GB of unallocated space, but here's the catch: it's on another disk with the D: one. The C: drive is on a separate disk which makes it kind of "impossible" to transfer between the too from what I've read from other threads.

How exactly do I find a way to transfer the extra space so it's sharing the same disk with my C: drive? Do I have to reboot my Windows drive so it's installed on disk 0 instead?

^ This is what my disk manager looks like.

I appreciate the help!

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Relevance 77.49%

i ahve 16gb of unallocated space on my hard drive and want to add to the C drive, how do i do this? Operating system windows Xp home ed.
 

Answer:unallocated disk space

Use a program called Paragon Partition Manager you can resize partitions and make new ones. Just make sure that you back up needed data first just in case.
 

1 more replies
Relevance 77.49%

I used dariks nuke and boot and Formatted my old Laptop but now when i try to install any windows this Pops up.
 

 i57^pimgpsh_thumbnail_win_distr.jpg   4.38KB
  0 downloads
 
If you cant see the picture then the free space and used space slots say 0.0MB

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Relevance 77.49%

I just replaced the motherboard in my computer. Before doing so I moved all my files over to an external hard drive. Now that drive is not available to me. I used Disk Management to view it and it said it was Unallocated, did some research and was able to use Partition Magic to make the disk recognizable but now when I try to acces the drive I get the message that the disk is not formatted.

How can I get the data off of this drive? I have a lot of information I need.
 

Answer:Unallocated Disk Space

Can any other computers read this drive?
 

3 more replies
Relevance 77.08%

Ok, for my 2600k upgrade I backed everything up onto a data 500GB HD from my windows 7 Pro 64bit. Once my SSD came in I installed windows on it and then plugged in the 500GB data drive. Unforutnately it didn`t show up and I could only find it listed in disc management as a 500gb unallocated space HDD. Figuring this was something odd about it being plugged in as a secondary drive I put it back into the external USB drive but neither the new or the original system would recognize it other than in disc management as unallocated space. I went and plugged the external drive into my XP system...samething. Any ideas about how to get this data back. It`s very important stuff and I don`t want to lose it.

Thanks guys,

Answer:My External Usb Drive Showing As Unallocated Space

Did you try to initialize it?

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Relevance 77.08%

Hello

I got a new hardrive and I was trying to partition it when I accidentally made it half unallocated. So I now I'm trying to either turn it into a volume or even merge it with the other half, but I can not extend the volume I have as that option is greyed out and I can't turn my unallocated pace into a simple volume as that option is also greyed out. I hoping someone might know what I can do. Any help would be appreciated.

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Relevance 76.67%

This drive was originally a Maxtor back-up drive that my brother in law could never get to accomplish a successful back-up routine when running on his XP desktop system or his new Vista laptop. He gave it to me and I installed upgraded software and tried it on my Vista x64 system and again recieved "back-up failed" error messages. I decided to delete all contents on the drive and use it as a basic external storage drive. My problem is now my system see's it as "Drive not yet initialized". How do I initialize this drive?It's a Maxtor One Touch III, 200 Gb. 

Answer:Disk not initialized when trying to format external USB drive

Do it thru Disk Management...right click My Computer...select Manage...then Disk Management.

1 more replies
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Hello all.,

I have installed two disk one 1 TB hard disk and another one is 4TB hard disk which is new !! my problem is my new 4TB hard disk shows two unallocated spaces, 2048GB and 1678GB repectively...i cant able to merge the both. While try creating partition the first one creating but i cant able to access the option for second unallocated spaces..I have attached the images below...

Answer:How to merge two unallocated space of the disk !!!

For any HD > 2TB. You must initialize as GPT partition style. Open Admin Command Prompt and type:
diskpartselect disk 1cleanexitOpen disk management again and initialze it as GPT. It should initialize with one single unallocated partitionCreate simple volume and format it as NTFS.

2 more replies