Computer Support Forum

UEFI Booting/ Enabling BIOS Features

Question: UEFI Booting/ Enabling BIOS Features

Hello,I have a Lenovo G475 laptop and I would like to know how to enable the (U)EFI mode in the BIOS menu and is it possible to access advanced features?I want to UEFI boot an operating system.InsydeH2OBIOS Version: 41CN24WW(V2.00)EC Version: 41EC24WW(V2.00)Thank you.

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Preferred Solution: UEFI Booting/ Enabling BIOS Features

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

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: UEFI Booting/ Enabling BIOS Features

hi lks1981,

Welcome to the Lenovo Community.

The Lenovo G475 only have the old Basic Input/Output System (BIOS) and doesn't have a UEFI as an additional option. Until such time Lenovo allows flashing of the BIOS to convert it to UEFI, you can't yet enable this option.

If you want to transform the BIOS to UEFI (to allow booting from HDD's larger than 2TB and up to 128 partitions or mix MBR with GPT type partitions) , you can try to use Developer's UEFI Environment (DUET), you can find more info here - http://tinyurl.com/d9owxqr

Hope this helps.

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Hello notebook "HP EliteBook 8570w Workstation" not auto booting from UEFI mSATA SSD.How can I change the BIOS to boot notebook from the UEFI mSATA SSD?Now I have to manually select the file bootx64.efi

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Hi, I'm having this issue: After enabling the IBM Security Chip in the system BIOS, the system will no longer boot beyond the POST screen. Google found a Lenovo support page (with the above title), however I can't access it so I don't know how to fix it. Any advice would be appreciated.

Answer:After enabling Security Chip in BIOS, T420 not booting past POST

can you still go into the bios and disable the security chip?

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hi folks, do you know how to boot a dvd in legacy-mode (without UEFI)? my lenovo B570 UEFI has very little options, so i assume the other options (e.g. booting in legacy mode) are hidden somewhere. i also found a guide from lenovo for the thinkpad series, but the option (see step 3) clearly is missing with my notebook. any ideas?? thank you very much in advance.. -benni

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So basically back in the days a simple as F8 boots you to safe mode or F12 could bring up boot menu where you could boot from a flash drive or an optical disc , use a tool like hirens boot cd to undo the mess or just do a windows upgrade and you are good .

Now what's the new trend as UEFI bioses just lock you out from both bios and boot menus unless you legitimately pick those from inside OS menus , a friend had his windows 10 falling into some boot loop and all i could think of was to unscrew the hard drive and work on it externally , is that the trend really or am i missing something ?

Answer:How to access/fix a non booting Windows 10 on a laptop with UEFI bios?

Originally Posted by nIGHTmAYOR


So basically back in the days a simple as F8 boots you to safe mode or F12 could bring up boot menu where you could boot from a flash drive or an optical disc , use a tool like hirens boot cd to undo the mess or just do a windows upgrade and you are good .

Now what's the new trend as UEFI bioses just lock you out from both bios and boot menus unless you legitimately pick those from inside OS menus , a friend had his windows 10 falling into some boot loop and all i could think of was to unscrew the hard drive and work on it externally , is that the trend really or am i missing something ?



It can be tricky getting to Bios if UEFI, particularly if fast boot is enabled.

There are several tricks to force getting to bios

1) See if bios has jumper settings you can change to make it boot to bios

2) Remove CMOS battery which often forces a jump to bios to reset date/time

3) Remove hard drive, and boot with a windows 10 installation flash drive or dvd inserted. As it will not detect hdd, it will boot from usb drive or dvd next, and using repair options, you can get to the bios via the repair menus. This is probably easiest to try first.

Once you get to bios, you can set boot order to boot from usb drive or dvd first. Then replace hdd and boot from flash drive or dvd. I always set the boot order to boot from flash drive first on any new pc, so I do not get caught.

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===========DELL BIOS==============
In many situation, i have to boot to WinPE in uefi mode with legacy support to repair something
i would like to see the uefi boot line in this picture
but when i create a usb boot with a hiden fat32 partition in my usb, i cant see this line? what wrong with my usbi have try to setup MBR and PBR by bootice but nothing change
can someone teach me how to create 2 hiden fat32 partition to boot in this caseaddition
in legacy mode, i use plop boot manager so i can choose with partition to boot but in uefi i cant do this
i want my laptop can automatically recognize my fat32 partition
thanks

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===========DELL BIOS==============
In many situation, i have to boot to WinPE in uefi mode with legacy support to repair something
i would like to see the uefi boot line in this picture
but when i create a usb boot with a hiden fat32 partition in my usb, i cant see this line? what wrong with my usbi have try to setup MBR and PBR by bootice but nothing change
can someone teach me how to create 2 hiden fat32 partition to boot in this caseaddition
in legacy mode, i use plop boot manager so i can choose with partition to boot but in uefi i cant do this
i want my laptop can automatically recognize my fat32 partition
thanks

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Hi, again...the W520 BIOS seems to have a bug. I've tested it via several Notebooks and PC's and it's the ONLY one NOT starting. I'm using a GPT-partitioned Harddrive WITHOUT UEFI (which is absoluetly legal). The BIOS seems to check the boot flags and wont go furher after boot-select screen showing all present connected drivers. Other drivers (not GPT-partitioned) work fine on W520. The main questions here are: WHY IS THE BIOS CHECKING HARD-DRIVE-BOOT FLAGS??? and WHEN IS THIS GOING TO BE FIXED ON W520-BIOS? I need my PC for work, I try to earn money here..

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Hello,
I am having problems with direct booting into Windows 8 installed into a VHDX file.
This is a four-partition UEFI boot on a GPT drive. EFI files are residing on a second partition of disk 0 (the ESP partition) in the EFI folder. The boot virtual disk is residing on the fourth partition of that disk 0.
When I turn on the PC, it shows black screen after the BIOS POST screen. No Windows 8 boot menu, no other information is displayed. However, if I press Shift+F12 (or F12) to start Dell BIOS Boot Menu and choose Windows Boot Manager from the UEFI part of
the boot menu, Windows 8 starts to boot without difficulties.
How do I make Windows to boot automatically without having to select Windows Boot Manager in DELL BIOS boot menu?
I believe I messed up with boot sector somehow... What needs to be fixed provided that Windows 8 will boot into VHDX file?
Thank you.

Well this is the world we live in And these are the hands we're given...

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i hve put this yhread in windows 2008 but i was directed here saying that the issues wuld be solved here as the architecture is same. i hope the issue wuld be solved
i have installled win 2008 with IE 8 server in my server but facing few prblm in setup 1)i need to make the web application exucute but when i execute the application the page doesnot get displayed reasons unknwn but my javascript needs to be enabled which i tried but my custom button in sceurity is disabledi tried registry (regedit) but was not able to proceed further as there was no Internet Explorer option in Microsoft2)prior to win 2008 installation i culd have screen resoultion greater than 1024 but now that the last option , i am not able to change the resolution further than 10243) i am not able to set the fonts & over all windows in terms of layout . do i need any drivers??the taskbar & the icons on it appears to be largerlooking forward to normalize it so that i culd make my web application working normally
i have set ip IIS 7.5 in win 2008 but the page web page doesn't seem to be working

i need to enable custom level so that i can enable javascript & active x components to enable my web application to open in IE

Answer:enabling security features in IE8

Hi, welcome to the forums

Have a read through the following tutorial regarding IIS7.5 and see if there's anything there that could help.

Host a Website - IIS7.5

As far as Java goes, you could try re-installing Java and see if that has any effect.
OS

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Hi all, I once ran into an article on here where it listed things to do for a drive that is getting dangerously full. It has LOTS of steps and was very detailed. Some that I remember: Disabling Aero, disabling the windows splash screen. I know there were a lot more, too. I need to find that article again because I would like to re enable at least Aero and the splash screen, in particular. If I remember correctly, there were a lot of things changed in my Services. I tried to re enable Aero myself but the "typical" way of doing it doesn't work and it errors. So I'm assuming however it was that I did it was done at a deeper level. Can anyone help me find this article so I can go and redo some of the things I did.

Answer:Re enabling certain Windows features

Hi there ... Is this what you are looking for .... If not scroll down to the bottom of the page in the Link below you may find it there ....

Optimize Windows 7

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Question: Enabling UEFI

I didn't know quite where to put this query but.... I have an Intel DG43NB board which the BIOS settings have an option to enable UEFI. Now I have tried enabling it but am not getting anything happen just a black screen which a white cursor travels down until the machine boots.

So does one have to install some sort of software - have had a Google but cannot find any definitive answers so anyone give me a hint please?

Answer:Enabling UEFI

There are two ways to install Windows when using that motherboard, or any motherboard that supports UEFI.

1. Install Windows normally, just like you always have.
2. Install Windows 7 x64 under UEFI.

In order to install it, you enable UEFI in your BIOS, and you boot your Windows 7 x64 DVD in UEFI mode. Check out the guide:

UEFI (Unified Extensible Firmware Interface) - Install Windows 7 with

You can also install using a USB flash drive - check the link in my signature.

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I have mistakenly disabled many service features in my service configeration. I have tried to enable but
cannot seem to decipher the instructions. That is to re enable my services that I need. Can you help me? Please. Thank you.

alalewetza
 

Answer:enabling service features or programs?

I would set all services back to their default values and re-boot. Good info at both of these sites:

http://www.blackviper.com/service-c...dows-7-service-pack-1-service-configurations/

http://www.theeldergeek.com/windows_7/windows_7_services.htm
 

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We have 4 classrooms of Optiplex 990s and I intend to image them with Windows 10.
I upgraded the BIOS to the latest version A20, and there is no UEFI "Onboard Nic" boot option only a Legacy one. This means that it won't PXE Boot for a UEFI image.
Am I missing something?
Is it supposed to have it?

Thanks

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Hi - I recently bought a 570-p075na. I swapped the 3TB HDD for a 500 GB SSD, but in order to install Windows onto it from my DVD I had to disable secure boot and enable legacy support. But when I re-disabled legacy support the machine didn't see the disk and wouldn't boot. How can I disable legacy support and enable secure boot again? Thanks J.

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Hi hoping I can get some info on setting up my new build to use the UEFI BIOS at boot. If anyone is currently using UEFI I would appreciate any info, links, advice or perils to avoid.
Apologies for the long post but please respond if you can help.
First the new hardware specs

CPU: Intel 5930K Core i7 5930KMotheboard: Gigabyte GA-X99-UD4 Rev 1.0Ram: Crucial 16GB (4x4GB) DDR4 2133MHzGPU: 2 x Gigabyte GTX 980 G1 Gaming in SLIPSU: Corsair AX860i ATX Power Supply,80 PLUS PlatinumPrimary HDD: Samsung SSD 840 Pro 256GBSecondary HDD (Programs): Samsung SSD 840 Evo 500GBStorage HDD (Music/Movies/ETC.): Western Digital Black WD2002FAEX 2TBBlueray / DVD: LG BH16NS40(OEM) Blu-Ray WRITERCPU Cooling: Corsair Hydro Series H100i Liquid CPU CoolerFans: Front 2x x 140mm fans / Rear 1 x 140mm fansCase: Corsair 730T
Now Regarding using the UEFI Bios and Win 8.1 64 in UEFI mode,
From what I have read here and at the link below on Microsoft
UEFI Boot in Windows 8.1
and from checking all my components specs they all seem to meet the UEFI Boot requirements other than perhaps the DVD drive as I cannot see anywhere if the firmware specs for it are 64bit.
Regardless, in the article above the author says just before the start of the last paragraph in bold





In fact, it is a better strategy to install Windows UEFI with Secure Boot disabled. It can subsequently be enabled after successful Windows UEFI installation, and ascertain the working of all Hardware Devices. ... Read more

Answer:New build enabling UEFI confusion

You seem to have all your facts and assumptions correct..

Disable Legacy/csm support - disable secureboot - install windows 8.1 x64 - enable secureboot

windows 8.1 x86 supports none of this

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Hi Guys,
I got this 3F0 Error and i am 100% Sure that my HDD is in good shape.
I formated yesterday,
i try to enable UEFi [Disables Legacy Boot] and the 3F0 Error Pops out.
If i switch back to Legacy Boot [Disables UEFI and Secure Boot] then the PC starts notmally
Can you guys help me?
Pavillion HP 14 e019tx
8670M 2Gb Gddr3
3230m , ore i5

Answer:3F0 Error while enabling UEFi and Secure boot

Your UEFI/BIOS firmware needs to be set to UEFI before installing Windows 8/8.1.

To clean install:
1) Clean the HD Drive, using Step one in this tutorial:
SSD / HDD : Optimize for Windows Reinstallation - Windows 7 Help Forums
than
2a) Clean install with the OEM manufacturer's Recovery Disk.

2b) Clean Install - Windows 8

2c) UEFI (Unified Extensible Firmware Interface) - Install Windows 8 with

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Hi Guys, At first, sorry for my english.  So, i cant start the Bios or Uefi Mode at my u310 ideapad ( no Touch ) I worked at Windows 10, and get an error.  Restart - and nothing is going on.  Bluescreen. *HERE ERROR CODE: 0xc0000001 Okay i think no problem - Linux Live Usb to rescue my data.Start Linux - but cant open my 500 GB storage. Okay there is a NTFS failure it says.  I tryed to install Windows 10 again. It works. 100 % of install. Restart - Bluescreen - the same like *HERE Okay i think there is a Storage problem, i want install Windows on the second Storage, but cant start the Bios/Uefi FN + F2 NOFn + f12 NONovo Button - ONLY shows:ENTER SETUP MENUENTER BOOT MENUENTER ONE KEY RECOVERYWhen i start the Setup Menu or boot Men- it will igonre me, start windows, and - i get the Bluescreen.   What can i do? Wincris is maybe a solution? But i dont have a 32 Bit Windows PC, and it only works on an 32 Bit system.  Thank you 

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Hello.After Windows 10 came out, i noticed that my laptop working and booting not in UEFi mod.First i tried to go into OS settings (windows 10) and put there uefi setting on restart. Its booting without uefi at all.Tried to press f2,f1,f8,f7,f12, del keys - nothing.Tried to update bios from lenovo site - still nothing, i cant access uefi bios.Tried to install Windows 8, Windows 8.1 - cant boot into uefi of get uefi bios.What I'm doing wrong, direct me please? p.s. I'm using lenovo Z580.

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Sometime in the fall I started getting Windows 10 update errors trying to install 1607 (the anniversary update I believe). After trying different fixes I just ignored it for a while hoping windows would come up with a fix. 6 months later and I'd like to finally resolved this issue once and for all.

Windows Update Failure

I found I can use msinfo32 from the cmd shell to see my BIOS Mode which indicates I'm in UEFI
So I'm not entirely sure what the problem is. I did some funky things when I first built and installed Windows on this computer about a year ago. I have a 3TB Hard Drive and a 500GB SSD. And I found out I wasn't able to use all 3TB without using a GPT. Found some guide online followed the steps and fixed that issue.

I think there was an issue after that where the 3TB hard drive had the Boot part on it, and I followed some other guide to get my SSD to be the boot drive. But I think what I did then has put something in a weird state thats causing the update issue above.

Heres the Partitions
And heres using diskpart
Looking at other peoples partitions when using UEFI and GPT they have some partitions I don't have. Like MSR, System, Recovery etc... but mine just has the one single Primary partition. Recommended UEFI-Based Disk-Partition Configurations What I also find weird is that my boot partition is Disk 1 instead of Disk 0. If I unplug the HDD and boot the computer, then the SSD becomes Drive 0 but the update still fails.

Unfortunately I'm in that place... Read more

Answer:'Unsupported Disk Layout for UEFI Firmware' yet BIOS Mode set to UEFI

It looks to me that you don't have a UEFI install you have an MBR (legacy) install. In your BIOS what is listed as your primary boot device

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Platform:Windows 10 ProGA-X79-UD5 rev 1.0E5-267040GB DDR3 Quad512 SSDGTX 1060Scenario:Upgraded Video Card from GTX 560 Ti to GTX 1060 Strix, machine boots but no video output or just black/blank screen. Did a bit of online research and realize that two ways of fixing this1. Change PCI setting to Legacy in BIOS/UEFI2. Update to latest BIOS.I decided to try and update BIOS to latest BETA (13w) using @BIOS from Windows. Everything went ok, reboots fine and still does now with Windows loading no problem, BUT i can't get to BIOS/UEFI???All i get is the UEFI empty blue screen, no menus/options, just blank screen...So i thought maybe i can reverse back to previous BIOS from windows but program wouldn't allow this. I tried sticking BIOS file in USB but the problem is i can't get to BIOS.I Have tried running backup BIOS as board has two, but still same problem.

Answer:Unable to access BIOS/UEFI - Empty UEFI Screen

OS might be holding BIOS hostage. I had an ASUS laptop that did this to me with Windows 8 when needing to get into the BIOS in order to disable UEFI and set to legacy for Windows 7 install. But anyways, maybe this will help you get into the BIOS for Windows 10. https://www.cocosenor.com/articles/windows-10/access-uefi-bios-in-windows-10.html

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Platform:
Windows 10 Pro
GA-X79-UD5 rev 1.0
E5-2670
40GB DDR3 Quad
512 SSD
GTX 1060

Scenario:
Upgraded Video Card from GTX 560 Ti to GTX 1060 Strix, machine boots but no video output or just black/blank screen.

Did a bit of online research and realize that two ways of fixing this
1. Change PCI setting to Legacy in BIOS/UEFI
2. Update to latest BIOS.

I decided to try and update BIOS to latest BETA (13w) using @bios from Windows. Everything went ok, reboots fine and still does now with Windows loading no problem, BUT i can't get to BIOS/UEFI???

All i get is the UEFI empty blue screen, no menus/options, just blank screen...

So i thought maybe i can reverse back to previous BIOS from windows but program wouldn't allow this. I tried sticking BIOS file in USB but the problem is i can't get to BIOS.

I Have tried running backup BIOS as board has two, but still same problem.
 

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What is UEFI Boot Source means and why some people disable this feature?

Regard,
Thanks.

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Platform:Windows 10 ProGA-X79-UD5 rev 1.0E5-267040GB DDR3 Quad512 SSDGTX 1060Scenario:Upgraded Video Card from GTX 560 Ti to GTX 1060 Strix, machine boots but no video output or just black/blank screen. Did a bit of online research and realize that two ways of fixing this1. Change PCI setting to Legacy in BIOS/UEFI2. Update to latest BIOS.I decided to try and update BIOS to latest BETA (13w) using @BIOS from Windows. Everything went ok, reboots fine and still does now with Windows loading no problem, BUT i can't get to BIOS/UEFI???All i get is the UEFI empty blue screen, no menus/options, just blank screen...So i thought maybe i can reverse back to previous BIOS from windows but program wouldn't allow this. I tried sticking BIOS file in USB but the problem is i can't get to BIOS.I Have tried running backup BIOS as board has two, but still same problem.

Answer:Unable to access BIOS/UEFI - Empty UEFI Screen

OS might be holding BIOS hostage. I had an ASUS laptop that did this to me with Windows 8 when needing to get into the BIOS in order to disable UEFI and set to legacy for Windows 7 install. But anyways, maybe this will help you get into the BIOS for Windows 10. https://www.cocosenor.com/articles/windows-10/access-uefi-bios-in-windows-10.html

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I already did a clean install of Win10 on my Dell laptop which does seem to support UEFI mode when I went through the BIOS setup screen. My current BIOS setup is using the Legacy BIOS mode.
My question is, if I do decide to enable UEFI with Secure Boot, will I need to reinstall Win10 again?
If that's the case, then will I need to enable this UEFI before installing or after installing Win10?

I installed Win10 using the Media Creation Tool.

So does this mean that I have to start right from scratch again in order to use the UEFI with Secure Boot?
In in other words, do I need to create another Media Creation Tool for my bootable USB flash drive and reinstall Win10 all over again?

Or, can I just go into my BIOS setup and select UEFI with Secure Boot without reinstalling Windows again?

Please explain this.

Answer:Enabling UEFI Mode AFTER clean install of Win10?

Originally Posted by win10freak


I already did a clean install of Win10 on my Dell laptop which does seem to support UEFI mode when I went through the BIOS setup screen. My current BIOS setup is using the Legacy BIOS mode.
My question is, if I do decide to enable UEFI with Secure Boot, will I need to reinstall Win10 again?
If that's the case, then will I need to enable this UEFI before installing or after installing Win10?

I installed Win10 using the Media Creation Tool.

So does this mean that I have to start right from scratch again in order to use the UEFI with Secure Boot?
In in other words, do I need to create another Media Creation Tool for my bootable USB flash drive and reinstall Win10 all over again?

Or, can I just go into my BIOS setup and select UEFI with Secure Boot without reinstalling Windows again?

Please explain this.



See if this tutorial helps you.
AHCI - Enable in Windows 8 and Windows 10 after Installation

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I already did a clean install of Win10 on my Dell laptop which does seem to support UEFI mode when I went through the BIOS setup screen. My current BIOS setup is using the Legacy BIOS mode.
My question is, if I do decide to enable UEFI with Secure Boot, will I need to reinstall Win10 again?
If that's the case, then will I need to enable this UEFI before installing or after installing Win10?

I installed Win10 using the Media Creation Tool.

So does this mean that I have to start right from scratch again in order to use the UEFI with Secure Boot?
In in other words, do I need to create another Media Creation Tool for my bootable USB flash drive and reinstall Win10 all over again?

Or, can I just go into my BIOS setup and select UEFI with Secure Boot without reinstalling Windows again?

Please explain this.

Answer:Enabling UEFI Mode AFTER clean install of Win10?

win10freak said:

I already did a clean install of Win10 on my Dell laptop which does seem to support UEFI mode when I went through the BIOS setup screen. My current BIOS setup is using the Legacy BIOS mode.
My question is, if I do decide to enable UEFI with Secure Boot, will I need to reinstall Win10 again?
If that's the case, then will I need to enable this UEFI before installing or after installing Win10?

I installed Win10 using the Media Creation Tool.

So does this mean that I have to start right from scratch again in order to use the UEFI with Secure Boot?
In in other words, do I need to create another Media Creation Tool for my bootable USB flash drive and reinstall Win10 all over again?

Or, can I just go into my BIOS setup and select UEFI with Secure Boot without reinstalling Windows again?

Please explain this.



See if this tutorial helps you.
https://www.tenforums.com/tutorials/2...tallation.html

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A few months ago I purchased a new Lenovo ThinkCentre M73 Small Form Factor desktop computer. It has Windows 7 Professional preinstalled.  I am thinking of updating to Windows 10. My M73 has a regular BIOS.  Can it be changed to UEFI, and would there be an advantage in doing so?Also, I am planning to install an SSD and move the OS to the SSD and use the HDD for extra storage. I think this would be a significant improvement to the system speed and faster boot up.  I have done it on older desktops I own.Thank you in advance to anyone with good advice.

Answer:M73 ThinkCentre: Can BIOS be changed to UEFI, and is there an advantage to UEFI?

M73 SFF (&Tower) does have a UEFI setting, it is not the default (compatibility mode).   I changed it to UEFI to boot a MemTest86 CD to run the latest v6 tests:  What's New in MemTest86 for the UEFI platform (Version 5 and later)? 
 
This describes the differences well:   differences-between-uefi-and-bios
 

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hi...i need to find in eufi bios the option "select uefi file" for start the os of ubuntu but it didn tsomebody can helpme?

Answer:where s in uefi bios "select uefi file"? on aspire...

http://community.acer.com/t5/E-F-and-M-Series-Laptops/Acer-Aspire-ES-15-ES1-533-C3UW-Legacy-BIOS-Mis...

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I can't find any article that explains the difference between the two BIOS designs. What I'm thinking is that Home UEFI BIOS's target are Notebook PCs designed for regular users, while the Business UEFI BIOS are for PCs designed for professionals/business people. 

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Hello. I have an issue that I need some advice on.
For the last few mornings when I turn on my computer after 6-8 plus hours of not using it, I get this message while the BIOS is booting but before Windows starts:

Overclocking Failed! Please enter setup to re-configured your system.
Press F1 to Run Setup.
Press F2 to load default values and continue.

Now I know how to simply fix this issue by resetting the BIOS and/or if necessary, temporary removing and replacing the jumper pin on the motherboard and/or if *really* necessary, temporary removal and replacement of the CMOS battery. For me, it works by simply resetting the BIOS.

To let you know since this has been happening, I have increased my RAM to 8GB. I had to make some changes to my BIOS like slight voltages increases in DRAM and the motherboard's northbridge and the memory module timings modified. I saved these BIOS changes (as a BIOS profile) to stabilize my 8GB of RAM which seems to work great -- stability issues solved. However, now I have this issue here...

What actually happens is that one the *very first* BIOS booting when powering up my computer, the BIOS does not boot and without the beep from the motherboard's POST BIOS test. My monitor is black while, yet the tower LED shows it is running. I can hear the fan in the tower running fine. I have to manually restart the computer from the reset button and then on the second BIOS boot, the BIOS loads fine, followed by this "Overclock... Read more

Answer:BIOS Booting Issues With Modfied BIOS Saved Profile Now, Need To Stop Booting Issue.

Re: BIOS Booting Issues With Modfied BIOS Saved Profile Now, Need To Stop Booting Iss



BIOS can load without any issuesClick to expand...

Replace the CMOS battery and the messages to run setup will disappear from startup OR keep the computer plugged in and do not turn it off if using a power strip. The current will flow so the CMOS battery is not used to keep the settings, the electric will do that.
 

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Just curious, but is there option for me to enable uefi boot of my Windows 10 Professional installation on my HP xw6600 dual quad core E5450 machine which holds two Samsung 850 Pro SSD's, one for Windows 10 and the other completely for Ubuntu LTS 16.04.When possible,  how to go about it. How do I enable this option. Yours truly, 

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Hello, I have a T420 4180-LVP, and recently I updated the bios to 1.43 (I think it was this update that caused my discomfort) and am no longer able to perform the boot for install (with dvd or usb, none of the right) windows 8 when I enable UEFI Only in bios. How do I install windows 8 secure boot on my thinkpad?

Answer:T420 4180-LVP bios 1.43 not boot to install windows 8 with bios options UEFI Only

Hi, carlosrrjr
 
In the BIOS, there should be a settiing for Secure Boot, and it is likely set to Enabled. If this is set to Disabled, and the Boot Order settings are set properly, then you should be able to boot from external devices like a DVD. Just make sure the Optical Drive appears before the Hard Drive in the boot menu. 
 
Hope it helps,
Adam





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Hello my friends ! A time ago i bouhgt two Lenovo ideapad 100 14 IBY (FreeDos Version) and install Windows 10 on it with UEFI and GPT Partition Table. All works fine until i want to play around with Linux and install UBUNTU Mate in UEFI on one of them. The install was easy but the Performance on Ubuntu with Bay Trail and the don't working Bluetooth was a reason to switch back to Windows 10. After that the Problem beginns. The Bios don't let me save changes anymore (only time and date !). There was no UEFI ESP and GPT Support since i install UBUNTU and the Bios Menu looks like that:Bios Entries on a blank DiskBootingThe Disk is Blank there is no ubuntu on there (Don't know waht the EFI Entries are no Hardware is connected). And when I boot also go to Network Boot there.(No Matter a USB Stick is connected). So what i did: # I Dismantle it and disconnect Battery and Cell and wait half an hour. # Nothing changes !# I change the HDD. # Nothing changes !# Reflash the BIOS by edit the plattform.ini - CheckByBios=1 - Error Cannot mount EFI Partition. # Nothing changes !# Install Windows 10 - Make mbr2gpt.exe and bcdedit and bootrec. # Nothing changes ! I can install and run Windows 10 in MBR and BIOS Mode on it. But no USB Stick was displayed in Boot Menu. So now Iam on my Limit and the Question is there a way to put UEFI and GPT back on it or does the BIOS locked in this State. For me UEFI is MALEWARE so why can a simple UBUNTU damaged my BIOS and ... Read more

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BUG: bios hang when external usb cd connected and bios uefi usb support enabled http://ubuntuforums.org/showthread.php?p=11431632#post11431632 Hi;just tried to boot from external usb cd - and it hangs the w520 bios completely;the only way to boot at all (say from internal hdd) with external usb cd still connectedis to disable uefi usb cd support in bios, which makes cd unusable for boot,but then this external usb cd still works ok under linux;I am curious if anyone has a workaround for this?I am running on bios v 1.32thanks;Andrei. 

Answer:BUG: bios hang when external usb cd connected and bios uefi usb support enabled

There are four USB ports on the W520 and they are not created equal.  Are you using the powered yellow port?

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Hello,
When I press Restore Settings button in BIOS setting (through F2 when Dell logo is displayed at booting) then the dialog with two options is shown:

BIOS Defaults
Factory Settings

What is the difference about these two options (BIOS Defaults vs. Factory Settings) please?
Thank you.

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Hello together, i have a problem with our System X3650 M4 Server, Machinetype Model: 5462G2G. I downloaded an imm and an uefi update file from the lenovo website.First i updated imm through the imm2 website remotly.Update did go as planned, i restarted th imm2 and after about 5 minutes the new imm2 was working an accessible,Then i tried to update the uefi bios from version 1.01 to 2.31 , also via the IMM2 -> Servermangement -> Server Firmware -> Firmware upgrade option.I Uploaded the new file lnvgy_fw_uefi_tce128i-2.31_anyos_32-64.upd, then started the upgrade process. It went through fine, and after the sucess information i was prompted to restart the OS.After 30 minutes, the server was still in System State = running in uefi mode.When i checked back to the server management -> Server firmware rab, it said UEFI Primary, Status pending, Version 2.31.Then i "powered off" the server, and restarted it 5 minutes later. All status boxes are green, but system status is still in "system running in UEFI " Mode, it wont start with the OS (VMware) Does anyone have an idea how to fix the problem. The Server also has a secondary bank with the old bios version  1.01 , how can i switch back to this backup BIOS? Many thanks in advance, i am getting a bit desperate here. The server should be operational tomorrow morning again.

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Hi Guys
I restored an image created with Macrium Reflect on my wife's computer (Custom build with Asus P8Z77-V LX mother board) and everything went fine until rebooting when i got to the "Please press DEL or F2 to enter UEFI BIOS settings" then everything stopped.
I have tried F2 DEL F8 F12 just about all the F combinations and nothing works, I have two SSD drives one with Win7 Pro and one with Win10 Pro (not connected at the same time) and neither of them will boot up.
I have tried changing the jumper pins from 1 and 2 to 2 and 3 for 10 sec to clear the RTC Ram in CMOS then returned then to 1 and 2 and tried rebooting...no change so i removed the battery and repeated the jumper pin swap then reinstalled the battery and still no change, cannot get passed press DEL or F2 to access the BIOS settings.
I even downloaded the latest BIOS and updater as shown and put them on a USB flash drive together and tried the Macrium Rescue disk, and still nothing happened and it will not open the BIOS maybe i got it all wrong ?
I was hoping someone here might know how to put it right, i am out of idea's and any help would be greatly appreciated.

System Specs

Intel Core i7 3770K Ivy Bridge 3.5GHz 8MB
Motherboard Asus P8Z77-V LX LGA1155 ATX Motherboard
Memory G.Skill 8GB Kit (2x4GB) DDR3 Ripjaws X C9 1600MHz
Samsung 840 Series 120GB 2.5" 7mm SSD SATA3 530/130 x2 = 1 Win7 and 1 Win10
Storage Drive Western Digital Caviar Black WD2002FAEX 3.5" 2TB 64MB 7200RPM
Graphic... Read more

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Hi There,

I just built a desktop with a sabertooth x79 motherboard, and am running Windows 8.1 pro 64-bit. When I click the UEFI BIOS Firmware live tile via the change PC settings>update and recovery>recovery>etc. my computer reboots normally to Windows and will not open BIOS. I have tried accessing it using the delete and f2 keys, but this does nothing either.

Any ideas? I am up to date in terms of my BIOS, and am definitely running UEFI and not legacy.

Thank you so much.

Answer:UEFI BIOS firmware restart doesn't boot to BIOS

Motherboards - SABERTOOTH X79







Originally Posted by ASUS

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Question: UEFI booting

I created two UEFI bootable USB drives:
USB stick 1.) using windows 10 "create recovery drive" - on a 32GB usb 3.0 drive
USB stick 2.) using EASE US backup/restore software - on a 4GB usb 2.0 drive

Both sticks appear to be UEFI. When I put them in my windows 10 desktop machine, they both show up in the boot menu as "UEFI:" followed by the usb stick brand name. Stick 2 also shows up a 2nd time in the boot menu, with the brand name but without the "UEFI" in front. When I select Stick 1 from the boot menu, the desktop machine boots, asks for the keyboard type and continues to the recovery program. However the desktop will not boot to Stick 2 using either of its boot menu choices.

Then I tried them in my Lenovo Yoga 2pro laptop (now with windows 10). The only way to get the boot menu on this device is to power down and hit the small button on the side. Stick 2 appears in the boot menu, and when I select it the EASE US backup software starts. Stick 1 is a different story however. I can boot to it by selecting "Advanced startup" under Settings, Recovery and then it boots and behaves like it did on my desktop machine. However it does not show up at all in the boot menu, and thus there would be no way to boot to it if windows was broken. (Kind of defeats the purpose of the USB stick!). I also tried this on a second Yoga 2 pro that I have and the results were the same. (I've already disabled the "secure boot" option in the BIOS.)

I... Read more

Answer:UEFI booting

Is your stick 1 formatted with NTFS ? If so, recreate it but format it with FAT32 because some earlier version of UEFI firmware won't boot if it is formatted with NTFS.

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Problem is WINDOWS 7 does not boot from the 4TB disk alone. There is a 2 line error message "ReBoot and Select Proper Boot Device Or Insert Boot Media in Selected Boot device and press a key". The system boots only when both the hard disks are connected.



Did any update of BIOS to UEFI from ASUS. Copied the the partition from 1TB to 4TB hard drive via AOMEI Partition Assistant. There is also a hidden folder \WINDOWS\Boot on both the physical disks. Moreover,EasyBCD shows the Bootloader Path to 4TB disk c:\Windows\system32\winload.exe.

Any guidance on how to change the system partition from E: to C:

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I accidentally deleted the Boot Options and now I can only access the UEFI page. Does anyone know how to fix this? Any help would be appreciated, thanks

Answer:Laptop booting up with UEFI please help

Are you talking about UEFI (more commonly, and mistakenly referred to as bios) setup before the computer boots into Windows, or are you talking about a failure to boot from the hard drive? If you are talking about the UEFI settings before the computer boots, we need to know the exact model Asus Laptop.

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Hi all,

Just did an upgrade that included new MSI PC Mate MB and i7 4790K CPU - all went fine. Did a fresh install of Windows 7 Pro 64.

The Bios of the MSI gave me fits from the get go as far as booting. I initially installed OS in UEFI/Legacy mode. But did some switching to UEFI in an effort to get the boot correct (kept wanting to boot to other sata drives). It seems that at some point it stuck in UEFI mode - see below bcdedit /enum report. Now it will not boot in UEFI/Legacy mode at all (Please insert bootable media ...) so I'm running it in UEFI mode but at boot I have to use the Boot Manager and even choosing the correct disk I always get UEFI shell 1st time - second attempt gets me into Windows. Large PITA of my own making.

My question is how can I get the MBR back to standard legacy mode? Do I have to reinstall? Or maybe I can run a repair? I would hate to have to reinstall - I have a backup image - would that work or is the part that needs "fixing" on the image?

Thanks for any suggestions! I hope I was clear, if not please ask me. I'm not a rookie but not a full blown tech either.

Thanks!






Quote:
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.

C:\Users\Daf>bcdedit /enum

Windows Boot Manager
--------------------
identifier {bootmgr}
device partition=\Device\HarddiskVolume1
path \EFI\MICROSOFT\BOOT\BOOTMGFW.EFI
description ... Read more

Answer:Win 7 booting into UEFI - How to change

To clean install:
1) Clean the HD Drive, using Step one in this tutorial:
SSD / HDD : Optimize for Windows Reinstallation
than
2a) clean install with the OEM manufacturer's Recovery Disk.
2b) Clean Install Windows 7
2c) UEFI (Unified Extensible Firmware Interface) - Install Windows 7 with

If you boot the windows 7 x64 DVD in UEFI mode, this will install in UEFI mode.

6 more replies
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I accidentally deleted the Boot Options and now I can only access the UEFI page. Does anyone know how to fix this? Any help would be appreciated, thanks

Answer:Laptop booting up with UEFI please help

Are you talking about UEFI (more commonly, and mistakenly referred to as bios) setup before the computer boots into Windows, or are you talking about a failure to boot from the hard drive? If you are talking about the UEFI settings before the computer boots, we need to know the exact model Asus Laptop.

36 more replies
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Laptop is a gateway nv510p04u

Running Ubuntu 14.02.

Recently bought the laptop and have issues getting it to boot usb or cd.

I was able to disable secure boot but when I try to switch the bios the only option I can select is UEFI (I was told I need to boot into legacy).

I am trying to uninstall Ubuntu and reinstall Windows 8, but I can't do that without booting from cd/usb.

Answer:Issues with UEFI and booting

Download an 8 iso.
Extract it to a usb using 7-Zip.
Click the setup.exe.
Ubuntu will be overwritten.

There is no need to boot from a usb.

4 more replies
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Hi, I just purchased the HP x360 Spectre, which came with Win 10 Home and UEFI/SecureBoot turned on. The boot disk is GPT. Also, there are 4 partitions on the drive out of the box, as listed in the : EFI SystemRecovery PartitionRecovery ( D: )Windows ( C: ) This is my first Windows above 7, and the first that is not Legacy BIOS and MBR boot disk, so I'm a little lost with all this. I need to backup the drive before making changes to the new laptop using my Macrium Reflect Win7-based PE USB pen drive, but when I disable SecureBoot and enable Legacy Boot and move USB key to the top of the boot list, it boots Reflect under PE OK, but no drives are shown in Reflect to back up. I'm not sure at this point if this is because Version 5 of Reflect doesn't support UEFI (although I'm not sure that's a factor as I've booted), or some other factor resulting from UEFI and GPT. I know Reflect V5 can backup GPT drives, as I do it now, but have only imaged MBR drives. There are newer version of Win PE; Ver 4 based upon Win 8, and Ver 5 based upon Win 8.1, which might solve my problems. I'm trying that next. If anyone has any insight, it would be much appreciated. Also, are UEFI and BIOS connected in some way to MBR and GPT, so that one requires the other, or can you mix and match. For example, could I have machine using UEFI and an MBR boot drive, or vice versa? I'm just not sure what, at this point, is making my drives not appear in Reflect. Also, is there a way to conver... Read more

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Trying to work out if i can PXE boot the 3620 in UEFI mode.
only "Widnows Boot Manager" appears in the boot sequence.

Thx.

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Hello guys.

I plan to triple boot Windows 8.1 Pro, Mac OS X Mavericks and Ubuntu 14.04 TLS on my machine.

I just had a few question regarding the same and some questions about UEFI & GPT.

Now, I'm going to format my entire drive and install Windows 8.1 in UEFI mode. So the hard disk will be automatically formatted to GPT instead of MBR right?

Also, my graphic card (MSI R9 270X HAWK) doesn't yet support UEFI/GOP so even if I do install Windows 8.1 in UEFI mode, I can choose not to use the UEFI option?

My hard disk being GPT formatted during the Windows 8.1 install in UEFI, will I have to apply any patches to install OS X (which will be on a separate partition)?

Should I install OS X first as it uses GPT and then install Windows 8.1 in UEFI mode on a separate partition?

Lastly, after installing OS X and Windows 8.1, how do I install Ubuntu in UEFI mode (if it supports UEFI) and configure the boot menu so that I can choose which OS to boot into?

Thanks in advance.

Regards,
Yash Shah

Answer:Some questions regarding GPT, UEFI & Triple Booting

I don't know about Linux/Mac, but here is some info about UEFI/BIOS boot mode: link

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Hi

On this new laptop which appears to have UEFI and Legacy BIOS settings, setting UEFI settings to boot from DVD or USB first in order to run a bootable format disc to preformat before a clean install has thrown an error message that ..."boot from [xx device] failed." This was with the GParted.iso installed on disc or USB.

I did not touch the Legacy BIOS boot order just the UEFI boot order as information given suggested that the UEFI takes precedence.

In the end I formatted using the windows installation iso and format tool, booting from USB which worked. But this has meant that I get the windows recovery partitions that I was trying to avoid. Having got here, I think I will leave it like that as it probably makes sense and I suppose windows will probably run better with them? This has got rid of the additional HP partitions and crapware which is also what I was trying to achieve.

Just wanting to know for future reference, if I do want to boot from DVD or USB on this laptop OTHER THAN with windows installation .iso, how would I do it?

Thanks again in advance.

Answer:UEFI laptop, booting from DVD or USB fails

But this has meant that I get the windows recovery partitions that I was trying to avoid.



Hi, assuming you mean the 450Mb Recovery partition, you should keep that. That is for- guess what- recovery. Without that you have no Advanced troubleshooting options or automatic recovery. It's small- so you gain nothing worthwhile by not having it.

You could have removed all the additional stuff that came with your laptop without doing a clean install, and partition managers allow deleting the recovery partition.

Does your DVD boot up successfully on a different PC? Is there some chance it was not burnt successfully?

You may wish to check with your manufacturer about booting from a DVD. For example, on mine, I have to hit F7 to display the appropriate boot menu. Yes, F7. That was unexpected. And the option to select the DVD drive is described in a totally obscure way.

(Laptop = Toshiba Tecra A11 if anyone's familiar with it)

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I got my y510 a month ago and  now i delet the win 8 (Complately Formated the HDD)& trying to inistall win 8.1 in uefi mode but instead if booting dvd which have efi support it shows me some ip like numbers (ipv4 , ipv5) & asks me to restart Now I wanna know Is there any solution for this ??













Solved!

Go to Solution.

Answer:Problem with booting in uefi mode

hi Mortaza,
 
Welcoem to the Forums.
 
Just to verify, did you created a bootable UEFI Windows 8.1 installer via a USB flashdrive? If you did, this is most likely blocked by the settings in the BIOS as the system is bypassing it and is trying to boot via LAN.
 
Try to:
1. Boot in the BIOS and set the following:
 
Security Tab:
Secure Boot = Disabled (if applicable)
 
Exit Tab:
OS Optimized Defaults = Disabled / Other OS (if applicable)
 
2. When done, press F10 to save and exit and repeatedly tap F12 and see if you can boot from the UEFI Windows 8.1 USB Installer.
 
Let me know how it goes.
 
 
Regards

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Hello guys,
First of all my english can be sux,Sorry for that i hope i can tell my problem properly.

Last days, I installed Hackintosh to my pc, and i did some efi changes for Hackintosh. After i bored and deleted hackintosh part. Than now i cant start my computer with uefi.When i open ''Enable CSM'' its starting but ;its starting like this. It was starting no intel and windows 8 circle was spining under asus logo.
An there is another problem when i Disable Csm, There is no add boot section ; How can i turn back to my orginal settings ? Please help me, i asked all of my friends but no one to help me.

Answer:Windows 8.1 Booting with UEFI Problem.

You would need to reinstall Windows 8. It should fix the MBR during the install. If not. Try this to see if it works. https://neosmart.net/EasyBCD/

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lenovo 7360  link bios http://support.lenovo.com/hu/hu/products/Desktops-and-all-in-ones/ThinkCentre-M-Series-desktops/Thin...

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Hi all,

Ok, I have a new lenovo ideapad 305 (system is UEFI boot), I used minitool partition wizard to resize the c: & d: drives (to increase space on the D) but didn't touch anything else, rebooted into windows & it seemed nothing had changed, so I booted up by USB and the partitions were exactly what I had changed them to. Thinking this was really weird, I tried rebooting & have not been able to get into windows since.
I have tried recovery through the windows 8.1 cd but it does not recognise the partitions at all! So I can't even use diskpart or the like, I have tried several boot recovery tools, some see the partitions & some don't, so I guess I need to make the partitions UEFI-enabled? I'm not fully savvy with UEFI & I've tried every piece of advice I could find, but i'm stuck, any clues?

Thanks for any help!

Answer:Partition resize, Windows 8.1 not booting, UEFI

Just to update, I've gone through the BIOS, tried disabling secure boot, swapping between UEFI First and Legacy First, but cannot get the windows dvd (I've tried the windows 8.1 dvd (don't have the repair disc)) to see the partitions or even refresh or reset, it gives the error "the drive where windows is installed is locked" or "unable to reset your pc. a required drive partition is missing", but the minitool wizard sees the partitions just fine. I've tried several discs such as hiren's cd just to try to get to a GUI (mini windows) but always get a bluescreen (trying to load the GUI). I tried GParted, also no luck.

I tried the System recovery from the Novo Button Menu, but all I get is "Default boot device missing or boot failed" it then demands installation media which I already know won't help with recovery.
Would it be right to assume (since at least some tools can see the partitions)
that it is simply a problem with how the partition table is being identified? If that's the case, is there any software tool that can correct it?
I'd rather fix the problem than reload the whole thing (but it looks like I'll end up doing just that), any ideas?

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After installing a round of usual updates (Microsoft Security updates, Virus definition updates), my computer asked to restart so it could finish applying the updates. Nothing suspicious there, as this is pretty normal. However, when it restarted, my computer booted to the motherboard's UEFI (ASRock motherboard) for whatever reason. I just selected "Save Changes and Exit" to continue booting into Windows. However, now my computer goes into the UEFI every time it starts up. How do I make it go directly to Windows again?

Answer:Computer is now booting to the UEFI instead of directly to Windows

  
Quote: Originally Posted by arrowM


After installing a round of usual updates (Microsoft Security updates, Virus definition updates), my computer asked to restart so it could finish applying the updates. Nothing suspicious there, as this is pretty normal. However, when it restarted, my computer booted to the motherboard's UEFI (ASRock motherboard) for whatever reason. I just selected "Save Changes and Exit" to continue booting into Windows. However, now my computer goes into the UEFI every time it starts up. How do I make it go directly to Windows again?


Welcome to Sevenforums,

An update might have changed/reset the way in Bios the primary disk boot. Check in your Bios settings for disk options if its set to AHCI, IDE, or RAID mode.

Choose AHCI if you're not doing any RAID0/1/5/10

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Can a HP Notebook AY503TX supports UEFI Boot?Because i am going to do more than 4 primary partitions and hence i need GPT partition scheme. Hence does these model support UEFI booting?

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Hi

I have a system recently converted to UEFI using MBR2GPT. Today I created a bootable DVD using Kyhi's Recovery Tools ISO and want to run it up to find out exactly what I've got and how it works. Snag is I can't boot up from CD or DVD - my system just hangs.

I've done some searching on the internet and find that I have to disable Secure Boot in the UEFI firmware. I can't, I haven't got that option - although I have been told that Secure Boot will only appear if I have UEFI Only selected. It doesn't, I've checked. What I do have, however, is a setting called Storage Boot Option Control with the options Disabled, UEFI Only, Legacy Only, Legacy First and UEFI First - in that order. Does that mean anything to anyone? It's a Gigabyte Z97P-D3 mobo. When I converted to UEFI I made no changes (under advice) to my mobo firmware which is set to UEFI and Legacy - the other options are UEFI Only and Legacy Only.

When it comes to the boot sequence, first in the list is Windows Boot Manager followed by the disk model - the CD/DVD reader is second. Swapping them around just results in a flashing cursor on the screen.

My question therefore is: just how do I get my PC to boot from CD or DVD? I have a strong feeling that NavyLCDR would say I should use BCDboot with the ALL switch to copy both the UEFI and BIOS files to the System Reserved partition since currently I only have the files for UEFI in there as far as I am aware. Certainly its only around 10.6MB at present whereas BIOS files... Read more

Answer:Booting from WinPE CD/DVD Whilst in UEFI Mode

Originally Posted by TraceyW


Hi

I have a system recently converted to UEFI using MBR2GPT. Today I created a bootable DVD using Kyhi's Recovery Tools ISO and want to run it up to find out exactly what I've got and how it works. Snag is I can't boot up from CD or DVD - my system just hangs.

I've done some searching on the internet and find that I have to disable Secure Boot in the UEFI firmware. I can't, I haven't got that option - although I have been told that Secure Boot will only appear if I have UEFI Only selected. It doesn't, I've checked. What I do have, however, is a setting called Storage Boot Option Control with the options Disabled, UEFI Only, Legacy Only, Legacy First and UEFI First - in that order. Does that mean anything to anyone? It's a Gigabyte Z97P-D3 mobo. When I converted to UEFI I made no changes (under advice) to my mobo firmware which is set to UEFI and Legacy - the other options are UEFI Only and Legacy Only.

When it comes to the boot sequence, first in the list is Windows Boot Manager followed by the disk model - the CD/DVD reader is second. Swapping them around just results in a flashing cursor on the screen.

My question therefore is: just how do I get my PC to boot from CD or DVD? I have a strong feeling that NavyLCDR would say I should use BCDboot with the ALL switch to copy both the UEFI and BIOS files to the System Reserved partition since currently I only have the files for UEFI in there as far as I am aware. Certainly its o... Read more

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It might be worth it to make a sticky referencing the Windows 7 tutorial for creating USB flash installation media, specifically the part 11 about moving the EFI files around. I have been bashing my head trying to figure out why my laptop refuses to acknowledge ANY USB Media (never tried CDs) and the conclusion I came to was that my laptop had booting from USB disabled, NOT that the ISO still doesn't have working boot files when flashed with Rufus.

It would've been nice to know before caving and upgrading (and subsequently downgrading) my Windows 8.1 install.

I am sorry that I'm ranting about this, but I honestly did try searching the problems and such, and not finding anything I assumed that it was a problem with my specific hardware.

I'm sure it is obvious where to find it, but it would be nice if in the installation and setup forum there is a sticky with links to relevant tutorials (such as setting up dual-boot, making a USB flash drive, installing the TP in a virtual machine)

Answer:Booting USB installation media on a UEFI system.

I am going to try tomorrow morning and see whether I could install Win10TP with the bootable USB drive, I always use the DVD but would like to try the USB disk.

22 more replies
Relevance 51.66%

Hi all,

Ok, I have a new lenovo ideapad 305 (system is UEFI boot), I used minitool partition wizard (on a bootable USB) to resize the c: & d: drives (to increase space on the D) but didn't touch anything else, rebooted into windows & it seemed nothing had changed, so I booted up again on the minitool wizard USB and the partitions were exactly what I had changed them to. Thinking this was really weird, I tried rebooting to windows & have not been able to get into windows since.

I've gone through the BIOS, tried disabling secure boot, swapping between UEFI First and Legacy First, but cannot get the windows dvd (I've tried the windows 8.1 dvd (don't have the repair disc)) to see the partitions or even refresh or reset, it gives the error "the drive where windows is installed is locked" or "unable to reset your pc. a required drive partition is missing", but the minitool wizard sees the partitions just fine. I've tried several discs such as hiren's cd just to try to get to a GUI (mini windows) but always get a bluescreen (trying to load the GUI). I tried GParted, also no luck.

I tried the System recovery from the Novo Button Menu, but all I get is "Default boot device missing or boot failed" it then demands installation media which I already know won't help with recovery.

Would it be right to assume (since at least some tools can see the partitions) that it is simply a problem with how the partition table is being identified? If that's the case, is there any softw... Read more

Answer:Partition resized, Windows 8.1 not booting, UEFI

I always recommend a person do a complete disk image using Macrium or Aoemi before moving partitions but that being said see this page. If you can get to a command prompt using the Windows install disk use the diskpart commands shown. If it does not work then I think you are looking at a reinstall.

2 more replies
Relevance 51.66%

Hi all,

This is my situation:
Running Windows 10 x64 on a UEFI-system.Trying to install Windows 7 x64 on a VHD for dual booting (such as in http://www.techrepublic.com/blog/win...8-using-a-vhd/)

I running into troubles that I think are having to do with UEFI. Secure boot is disabled.

I've tried these things:

Situation 1:
Create a bootable USB using Rufus (GPT partition)When booting I get this error.

Situation 2:
Mount the VHD.Manually install Windows 7 using Dism /apply-image command.Add bootfilesAdd entry in Boot Loader (using EasyBCD).When booting I get a black screen (nothing else, even ''starting Windows'' does not occur).

So currently I have no idea what to do next. Could anyone give me assistance?

Thanks in advance!

Answer:Problems dual booting Windows 7/10 (UEFI?)

Hi,






Add entry in Boot Loader (using EasyBCD).



That's what's caused it. So, yes it is UEFI related and GPT related too.

Cheers,

5 more replies
Relevance 51.66%

Hi all,

Ok, I have a new lenovo ideapad 305 (system is UEFI boot), I used minitool partition wizard to resize the c: & d: drives (to increase space on the D) but didn't touch anything else, rebooted into windows & it seemed nothing had changed, so I booted up by USB and the partitions were exactly what I had changed them to. Thinking this was really weird, I tried rebooting & have not been able to get into windows since.
I have tried recovery through the windows 8.1 cd but it does not recognise the partitions at all! So I can't even use diskpart or the like, I have tried several boot recovery tools, some see the partitions & some don't, so I guess I need to make the partitions UEFI-enabled? I'm not fully savvy with UEFI & I've tried every piece of advice I could find, but i'm stuck, any clues?

Thanks for any help!
 

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Hi,I am currently trying to install Ubuntu alongside my windows installation but have had with no success. The issue is that I am trying to make a UEFI Ubuntu installation but I can't get the USB to boot at all. I have made the bootable USB using Rufus 2.15 with the following settings:Partition scheme: UEFI GPTFilesystem: Fat32ISO image: 64 bit version of Ubuntu 16.04 (written as ISO image, not DD)Regarding my BIOS settings I have turned off secure boot, USB ports are always turned on, USB boot is enabled, CSM/Legacy is off. Furthermore I have turned off fastboot in Windows.Trying to boot via USB-FDD, USB-CD or USB-HDD does not work, it just proceeds and initializes the Windows operating system. Therefore I would like to hear if any of you have had any success dual booting a UEFI Ubuntu installation alongside your Windows installation. Help would very much be appreciated.Thanks in advance/Rvillebro

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Hi all,

Ok, I have a new lenovo ideapad 305 (system is UEFI boot), I used minitool partition wizard to resize the c: & d: drives (to increase space on the D) but didn't touch anything else, rebooted into windows & it seemed nothing had changed, so I booted
up by USB and the partitions were exactly what I had changed them to. Thinking this was really weird, I tried rebooting & have not been able to get into windows since.
I have tried recovery through the windows 8.1 cd but it does not recognise the partitions at all! So I can't even use diskpart or the like, I have tried several boot recovery tools, some see the partitions & some don't, so I guess I need to make the partitions
UEFI-enabled? I'm not fully savvy with UEFI & I've tried every piece of advice I could find, but i'm stuck, any clues?

Thanks for any help!

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So I bought a WD Green 3TB and made two partitions > 40Gb and the rest as second partition. Since the second partition is more than 2.2 TB I had to partition entire drive with GPT.

I was not able to install windows 8.1 from a flash drive on it. Later I realized I had to enable EFI from BIOS, which I did but the BIOS had no option of enabling EFI Boot from USB HDD,

only CD/DVD.

Does this mean I will not be able to install windows on a GPT partition with a USB flash drive or am I missing something?

Anyone using windows on GPT partition installed with a flash drive?

Thanks.
 

Answer:UEFI, Windows 8.1, 3TB and booting from flash drive.

http://www.eightforums.com/tutorials/15458-uefi-bootable-usb-flash-drive-create-windows.html

Try option 2.
 

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How do I set my BIOS to have the DVD boot and install Windows 10 in UEFI mode? I do see a setting on my Asus motherboard UEFI "CSM Compatability" and in there are three options:
UEFI and Legacy OPROM
Legacy OPROM only
UEFI only

Do I select UEFI only option here?

What is the benefit of installing in UEFI vs Legacy? All I understand is that the system sets up more partitions.

Answer:Booting a Win 10 DVD in UEFi Mode for Windows installation

Anyone? :-)

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Hi,

I'm trying to make a Windows To Go image for my PC repair business using Rufus and a Windows 10 Pro ISO from MS Techbench. It boots perfectly fine on most computers except one. The computer I am trying to boot off is running Windows 8.1 with a UEFI bios. It's got a weird "EFI File Navigator" which is a pain in my rear end. When I try booting from it, it gives me an error. A picture of which is attached.


Any ideas?

Thanks.

Answer:Windows 10 To Go Image not booting on Computer with UEFI

Convert the partition to FAT32?

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Hi all,

This is my situation:
Running Windows 10 x64 on a UEFI-system.Trying to install Windows 7 x64 on a VHD for dual booting (such as in http://www.techrepublic.com/blog/win...8-using-a-vhd/)

I running into troubles that I think are having to do with UEFI. Secure boot is disabled.

I've tried these things:

Situation 1:
Create a bootable USB using Rufus (GPT partition)When booting I get this error.

Situation 2:
Mount the VHD.Manually install Windows 7 using Dism /apply-image command.Add bootfilesAdd entry in Boot Loader (using EasyBCD).When booting I get a black screen (nothing else, even ''starting Windows'' does not occur).

So currently I have no idea what to do next. Could anyone give me assistance?

Thanks in advance!

Answer:Problems dual booting Windows 7/10 (UEFI?)

Hi,






Add entry in Boot Loader (using EasyBCD).



That's what's caused it. So, yes it is UEFI related and GPT related too.

Cheers,

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My win8 is currently installed in MBR. If I want to change to GPT from MBR, must I do clean install?

Answer:About UEFI booting; Is clean install required?

Short answer. Yes.

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Hi,

I'm trying to make a Windows To Go image for my PC repair business using Rufus and a Windows 10 Pro ISO from MS Techbench. It boots perfectly fine on most computers except one. The computer I am trying to boot off is running Windows 8.1 with a UEFI bios. It's got a weird "EFI File Navigator" which is a pain in my rear end. When I try booting from it, it gives me an error. A picture of which is attached.


Any ideas?

Thanks.

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Hi all,

Ok, I have a new lenovo ideapad 305 (system is UEFI boot), I used minitool partition wizard to resize the c: & d: drives (to increase space on the D) but didn't touch anything else, rebooted into windows & it seemed nothing had changed, so I booted up by USB and the partitions were exactly what I had changed them to. Thinking this was really weird, I tried rebooting & have not been able to get into windows since.
I have tried recovery through the windows 8.1 cd but it does not recognise the partitions at all! So I can't even use diskpart or the like, I have tried several boot recovery tools, some see the partitions & some don't, so I guess I need to make the partitions UEFI-enabled? I'm not fully savvy with UEFI & I've tried every piece of advice I could find, but i'm stuck, any clues?

Thanks for any help!

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windows xp home edition .my computer is a fujitsu siemens scaleo p d1740.2.80 gigahertz intel pentium 4
199.63 hard drive free space,Maxtor hard drive 250 gb.samsung 40 gb.intel display adapter (not enabled) nvidia geforce 6200 (enabled.
8 kilobyte primary memory cache
512 kilobyte secondary memory cache
760 megabytes unstalled memory
slot DIMM 1 256 mb
slot DIMM 2 512 mb
C: 250 gb
d: 40 gb
recently had a sound problem(solved)but while trying to fix the problem I reset the bios to default.since then when I connect to my nvidia 6200 it just shows a message` input not supported`.I was told that I need to enable agp in the bios.I have seached the menus but cannot find anywhere to do this.in avanced I found an agp aperture setting which I have tried changing.no good.
hope some one has the answer `cos Im stumped thanks on anticipation
playbub (frank)

Answer:enabling agp in bios

Hi Playbub
'input not supported' would normally indicate that either the resolution or the frequensy that you have set for the card are not supported by the monitor, you can check this by starting in safe mode or in vga mode, in these modes you computer will start with the ms default drivers and settings

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Apparently I'm only running my USB 1 ports because I keep getting these "This USB device can perform faster, click here to find a high speed USB 2.0 port" messages.

After an extensive search I've come across this, http://www.techsupportforum.com/har...p4s533-x-how-upgrade-usb-1-0-ports-2-0-a.html
Apparently this link solved someones problem, it says I need to go into BIOS and enable S1, or enabling the USB 2 somehow. But I can't seem to locate where to enable S1 or any other High Speed USB. How should I go about locating this? Your guidance would mean so very much. Thank you.
Windows XP sp3
Asus P4S533 motherboard
 

Answer:Enabling USB 2.0 in BIOS

John - I'm not familiar with your motherboard or BIOS, however my first suggestion would be to head over to the ASUS website (http://support.asus.com/download/download.aspx) and download updated drivers. There's an update under the Utilities category called "Microsoft KB817900 USB fail to enter S3 patch file for Windows XP." Try that.

I would also make sure that your BIOS is the most recent version.

Let us know if that corrected the issue.
 

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I don't have the option in my BIOS to enable Virtulization (enabling VT-x in BIOS). I have a HP Slimline Desktop - 450-a160. I've run a cpu scan and it does support it. But the BIOS has very limited settings. I tried updating the BIOS to: 10.1.1.9 Rev.A But that didn't help. Please advise, I really need to get this too work.

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I bought a new computer and have been trying to enable AGP through the BIOS, but the option isn't there.
I've updated the BIOS to the latest version and still no option for enabling AGP.

Anny help would be appreciated on how to enable AGP.

Thanks in advance.

(Intel i865PE <-- Mobo chipset)
(AX4SPE-UN <-- Mobo)
 

Answer:Enabling AGP through the BIOS

Please don't start duplicate threads for the same problem, this is closed as a duplicate, you're original is at the link below. Thanks ...

http://forums.techguy.org/t264866.html
 

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Hi there. I've built a brand new HTPC and it has UEFI BIOS on it. I've tried to install Windows 7 with USB drive that I've made UEFI bootable with Rufus, but it gives me blue screen everytime after Windows goes from "Windows files are loading" screen to a Windows logo animation. The hard drive that I'm using is set to MBR, (I know that I should set it to GPT for UEFI installation). I don't want to have a UEFI version of Windows in my system anymore. How do I install legacy version of Windows 7 from USB stick on UEFI BIOS capable PC with HDD using MBR?

Answer:How to prevent Windows 7 installation from booting in UEFI mode?

Hi and welcome to SevenForums,
Enter your bios and go to Advanced and boot and disable secure boot,
If there is no option to disable secure boot look for OS Type and switch to Other os
After installing Microsoft Update KB3133977 for Windows 7, some users may encounter a "Secure Boot Violation" , which makes the system fail to boot into the operating system.

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Good day,

I have an Asus Z68 mainboard with UEFI-BIOS. Windows 7 Professional 64bit is installed in UEFI mode on a GPT partitioned drive (SSD). It worked flawlessly.

Now I added my second, old harddrive, that is still MBR formatted.
Windows won't start anymore, instead I am seeing "Windows is loading files", then a blinking cursor, and that's all.

I have two options in BIOS regarding boot priority:
1) I can boot from the SSD as primary priority
2) I can select an option called "Windows Boot loader", I think this refers to the UEFI boot code that Windows wrote to the UEFI.

If I select the first option, I get the "Windows is loading files screen" and then the "Windows has detected a startup error, do you want to repair the system startup" screen. If I select "Start Windows normally", I get a blinking cursor and then nothing. If I select "Repair startup", I see "Windows is loading files", and then again the "Startup repair screen". It is an endless loop.

If I select the second option, I get "Windows is loading files", then a blinking cursor, and nothing more.

Is there any way to get my Windows to boot again without disconnecting or re-partitioning the old harddrive?

Note that the old harddrive is NOT for booting, as it is just a datastore.

Philipp

Answer:UEFI Booting of GPT partition doesn't work after 2nd HDD was added

Philip,

Have you checked that the BIOS is not trying to RAID your 2 devices, your should find that in Integrated Peripherals (or something similar) in the BIOS

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OK, here's the deal... I've cloned the HDD onto an SSD, but I can't get it to boot.-- keep getting a notice to install the OS.  I know the clone is (should be) ok, because this is the SEVENTH SSD I've cloned over the past three weeks.  The only difference with this one is that it has the UEFI interface (with Windows 7 Pro 64-bit), and for some reason it won't recognize the OS on the SSD. The UEFI is set for: "Legacy Boot with Secure Boot disabled" (when booting either drive).The original drive is MBR.  I tried cloning the drive as MBR and GPT, but neither will boot.I tried cloning a different SSD to make sure it wasn't the SSD.I tried disabling the "UEFI Boot order"  (by unchecking it), but that didn't do anything. What I did notice was... When the original HDD is installed the UEFI BOOT MENU shows the drive in the list TWICE, once as UEFI (#2), and once as Legacy (#4) (with DVDRW as UEFI #1, and Legacy #3, then Boot from file as #5). HOWEVER, when the SSD is installed, the only option it gives me is UEFI.  If I DISABLE (uncheck the option) for the "UEFI Boot order", all it will show is the Legacy CDRW in the Boot Menu. I remembered having a similar problem with about a year ago on my own Windows 10 laptop having the same issue when installing a cloned SSD and then I was able to use the Windows Repair to fix it.  So I created a Windows 7 repair disk (CD), but it won't boot from the disk (it just comes to a blank screen--I've f... Read more

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New Windows 7 install on a computer with only one hard drive. However, I now have another HDD with data on it that I need to plug into my SATA port on my motherboard. Once I plug this other hard drive into the motherboard I am no longer able to boot into windows. When it boots it now takes me to a black screen saying that it can not find the boot device. Once I unplug the new HDD it boots just fine. I'm assuming this has to do with my Windows 7 HDD being given a different ID from Disk 0 to Disk 1. an easy fix would be to change the order of where my Hard Drives are plugged into the SATA ports on the motherboard. The issue is that I can not do this because the Windows 7 Disk is a SATA III 6Gb/s so i need/want it to be installed on the SATA III 6Gb/s Ports and the 2nd Disk is a SATA III 3 Gb/s drive so I can't install it on the 6 Gb/s ports on the motherboard. On my Motherboard it seems to order the SATA III 3Gb/s drives first on the Drive order and the SATA III 6Gb/s at the end of the disk ordering. So, right now what I believe I need to do is Change my EFI/bootloader to point to the new Drive 1 location instead of the old Drive 0 location. Normally this isn't hard with MBR because you would just go to Boot.ini and change it there with no problem. However, I am unsure how to do that with EFI boot stuff and I have not found the specific solution to do this through searching the internet yet.

If changing the EFI to point to Disk 1 instead of Disk 0 is the answer. How would I g... Read more

Answer:Windows 7 UEFI/bootmanager stops booting after 2nd HDD installed

Have you tried booting into safe mode to see if you can get to windows or you could also try to select the proper boot selection before booting to windiows via boot media selector on my computer when i start computer i have to hit f8 repetedly until it ask me what device i want to boot. These are not solutions just something to try to see if windows will boot with other harddrive at all. Also did other hard drive have a copy of windows installed on it or was it purely a data drive

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"The UEFI secure boot protocol is part of recent UEFI specification releases. It permits one or more signing keys to be installed into a system firmware. Once enabled, secure boot prevents executables or drivers from being loaded unless they're signed by one of these keys. Another set of keys (Pkek) permits communication between an OS and the firmware. An OS with a Pkek matching that installed in the firmware may add additional keys to the whitelist. Alternatively, it may add keys to a blacklist. Binaries signed with a blacklisted key will not load"
Read the rest: mjg59 | UEFI secure booting

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I have installed Windows 10 pro on my self built PC using an Asus Z170-A motherboard. I used a USB in UEFI mode made using the Windows media creation tool. Motherboard BIOS updated.

I have these drives:

N1-Samsung SSD 950 PRO 256G has GPT partitions
P5: WDC WD40EZRZ-00WN9B0
P6: ASUS BW-161HT

Sometimes they show up in the boot order in the UEFI bios other times not depending whether I have CSM or Secure Boot set. Whatever shows it boots OK as long as Windows Boot Manager is there.

Sometimes just "Windows Boot Manager" shows. Once I saw Windows Boot Manager (N1-Samsung SSD 950 PRO 256G)

I never have seen the drives as:
UEFI: N1-Samsung SSD 950 PRO 256G (has GPT partitions OK)
UEFI: P5: WDC WD40EZRZ-00WN9B0
UEFI: P6: ASUS BW-161HT
Should I see these? What should I see?

What settings should I have for CSM and Secure Boot?

Any help much appreciated.

Philip

Answer:Confused - am I booting in UEFI properly - msinfo32 shows I am but..?

The only time I see UEFI in front of a boot option is when I'm trying to boot from my install media. My boot entry for Windows 10 just shows Windows Boot Manager (Crucial_Ct.......

20 more replies
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I have installed Windows 10 pro on my self built PC using an Asus Z170-A motherboard. I used a USB in UEFI mode made using the Windows media creation tool. Motherboard BIOS updated.

I have these drives:

N1-Samsung SSD 950 PRO 256G has GPT partitions
P5: WDC WD40EZRZ-00WN9B0
P6: ASUS BW-161HT

Sometimes they show up in the boot order in the UEFI bios other times not depending whether I have CSM or Secure Boot set. Whatever shows it boots OK as long as Windows Boot Manager is there.

Sometimes just "Windows Boot Manager" shows. Once I saw Windows Boot Manager (N1-Samsung SSD 950 PRO 256G)

I never have seen the drives as:
UEFI: N1-Samsung SSD 950 PRO 256G (has GPT partitions OK)
UEFI: P5: WDC WD40EZRZ-00WN9B0
UEFI: P6: ASUS BW-161HT
Should I see these? What should I see?

What settings should I have for CSM and Secure Boot?

Any help much appreciated.

Philip

Answer:Confused - am I booting in UEFI properly - msinfo32 shows I am but..?

The only time I see UEFI in front of a boot option is when I'm trying to boot from my install media. My boot entry for Windows 10 just shows Windows Boot Manager (Crucial_Ct.......

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I got a dell uniplex gx270, and it won't boot from the dvd-rom drive, i went to the bios menu and i can't change it. It seems that anything in blue (not white) lettering will not respond to input. Only the hard disk seems to be enabled, and i don't know the password i wanted to install a new O.S. but can't without the rom drive working. thanks for all help

Answer:I need help enabling options in the bios, please

You may need to replace the cd drive

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I did a reformat and now my audio doesn't work. I installed a AMD graphics adapter with the catalyst and I think it's interfering with the onboard audio. I can't find the audio in bios.

BIOS Version 786C1 v01.05

High Definition Audio Controller

In the bios under onboard devices it says

Serial port 4
parallel port 7
floppy disk port 6

Answer:enabling audio in bios

You need to install your audio drivers for your computer.

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I have an HP Pavilion dv6 (Product Number: LL059EA#ABV) and I need to run a x64 virtual machine on Virtual Box 4.0.6.I got an error stating that I can't do that since the VT-x is not enabled.My Cipset is Intel 6 Series /C200 and I have the i7-2600M which have VT-x support as state by Intel.However when I try to enable this in my Insyde BIOS I can't see the option to do that.Please help me out because I am a software develope and I need this x64 OS (Ubuntu) urgently!











Solved!
View Solution.

Answer:HP Pavilion dv6 enabling VT-x in BIOS

Hello all, Restoring the BIOS to default was the magic trick that solved the problem. Now my BIOS shows Virtualiztion Technology under System Configuration. Try it may solve yours too. Bye.

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Despite the warnings, I tried enabling RAID in BIOS (Intel chipset) and almost fried my Win 7 installation. So, I now believe for myself that the only way to enable RAID is to also reinstall Windows 7.

Does anyone know whether a data partition on the Windows boot drive would be affected?

Are there any clear advantages to RAID in a one-drive system? (I did not see a way to enable NCQ).

Answer:Enabling RAID in BIOS

I looked into old RAID technology because of the many problems it is giving with Win7 installations. It can require reformatting the drives with loss of data to set up RAID.

It also needs two drives to be RAID, I believe, as it is redundant array.

RAID is completely redundant IMO with drive imaging now even built into Windows 7. Best to set up modern AHCI config of your SATA controllers.

Just load the AHCI drivers from your mobo CD/Downloads page into the installer.

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Hi I've tried to set up a 64bit guest operating system in VMWare and in VirtualBox, but have been unable to. I understand that the problem might be that VT-x is not enabled in the BIOS. However, on booting up my G780 and using F2 to edit the  settings I don't see anything related to VT.  Help appreciated! Thanks Jim













Solved!

Go to Solution.

Answer:Enabling VT-x in the BIOS of a G780

welcome to the community. i always boot into bios by pressing F1. is it different for the g780?if my memory serves, vt is listed under 'security' in bios. is that where you're looking? cheers.

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My processor intel cpu a1018 supports viruailization and I tried in many ways to enable it. But I cant find VT enable option.  Help me.

Answer:Enabling VT in bios for HP 246 Notebook PC

i have also searched intel for this processor details it is mentioned that the a1018 processor has hardware virtualization technologybut i too cant find an option to enable VT in BIOS Is there any way to enable it??probably can i obtain the feature by changing my BIOS??if possible any suitable BIOS suggestion??? 

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CAN SOMEONE PLEASE TELL ME HOW TO RESTORE BIOS TO DEFAULT IN HP 2000 NOTEBOOK SO THAT MY VM WARE CAN WORK BY ENABLING INTEL VT
 
 
THANKS IN ADVANCE

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I've been using Kaspersky Total Security with a Microsoft 7 Operating System.  I recently upgraded to Microsoft 10 and Kaspersky's "Safe Money"feature is unable to provide complete security protection for managing my financial matters, e.g. bank account credit cards, etc.     Kaspersky technical support indicates the issue is enabling the visualization within the BIOS, and recommended that I contact HP, the manufacturer of my PC for assistance as this falls outside the scope of Kaspersky support.  Additionally, is this a software rather than a hardware issue? Of course my device is no longer under warranty,  so I do hope someone can be of assistance. Many Thanks

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I'm working with Windows XP Home and a Visioneer Scanner complete with installation CD.Although I think I have followed the on-screen installation instructions, and relevant shortcuts have successfully appeared on the Desktop, whenever I click the 'acquire' key it says 'Scanner is not found' and asks for 3 checks....2 are done (power adaptor plugged in and USB cable properly connected between scanner and PC) but the 3rd I haven't a clue about. 'Check USB setting is enabled in BIOS.' Can someone help me to check and enable this please? Thanks in anticipation.

Answer:Enabling BIOS setting...but how?

restart the computer, start tapping the delete key when the computer restarts and this will take you into the BIOSLook in the BIOS to see if USB is enabledp.s does the scanner light come on?

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I'd like to enable AES-NI in my i5-2410M  X220. I found out that for unlocking AES-NI I need updated BIOS with new CPU microcode revision. Is there any BIOS for  X220 which includes new microcode, which supports AES-NI commans for  i5-2410M?

Answer:Is there any BIOS for enabling AES-NI for i5-2410M

http://forums.lenovo.com/t5/IdeaPad-Y-U-V-and-Z-series/IdeaPad-y570-and-AES-NI/m-p/479013#M39663
 
AES-NI has been enabled since the T410 series.  
 
Run the tool from that other thread and see if it's there.  
 
Dave
 
 

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