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Aspire Vn7-591g Dolby Digital Plus Problems in Win...

Question: Aspire Vn7-591g Dolby Digital Plus Problems in Win...

Hello. I bought my Laptop (Acer Aspire VN7-591G) With Window 8.1 installed on it. One of the applications it came with was Dolby Digital Plus - and it was an amazing product, it made my laptop much louder and the voice was much cleaner. But soon after the purchase I upgraded to windows 10 (in about 2 days). After the upgrade, dolby digital plus still remained and when it's turned on, it does work fine. But the problem is, it keeps turning itself off.When I open a new Video File, when I play new mp3 File ,when I open a new Video - every time, it turns itself off and I have to turn it on again.And when I play a game, it becomes really difficult. For example, when I open GTAV, it turns off dolby digital plus. when I minimize the game windows, turn it on and maximize the game, it once again does the same. similar things happen with other games as well.Could you tell me what I can do about it? I tried searching for a new version of Dolby Digital Plus, but I couldn't find any download links for dolby digital. Then I downloaded newest Sound driver (for Windows 10), but after I installed it, dolby digital was gone completely so I restored the previous version.I have a friend who has the similar problem with dolby digital after upgrading to windows 10, so I'm pretty sure the problem is not specific to my PC. I'd be grateful for any suggestions.

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Preferred Solution: Aspire Vn7-591g Dolby Digital Plus Problems in Win...

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Answer: Aspire Vn7-591g Dolby Digital Plus Problems in Win...

If you want to run the latest Realtek driver AND have Dolby digital working, here is the solution I found: Download and install the latest realtek driverUninstall your current Dolby Digital plusDownload and install the more recent one provided by toshiba herehttp://support.toshiba.com/support/viewContentDetail?contentId=4005733

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Hello. I bought my Laptop (Acer Aspire VN7-591G) With Window 8.1 installed on it. One of the applications it came with was Dolby Digital Plus - and it was an amazing product, it made my laptop much louder and the voice was much cleaner. But soon after the purchase I upgraded to windows 10 (in about 2 days). After the upgrade, dolby digital plus still remained and when it's turned on, it does work fine. But the problem is, it keeps turning itself off.When I open a new Video File, when I play new mp3 File ,when I open a new Video - every time, it turns itself off and I have to turn it on again.And when I play a game, it becomes really difficult. For example, when I open GTAV, it turns off dolby digital plus. when I minimize the game windows, turn it on and maximize the game, it once again does the same. similar things happen with other games as well.Could you tell me what I can do about it? I tried searching for a new version of Dolby Digital Plus, but I couldn't find any download links for dolby digital. Then I downloaded newest Sound driver (for Windows 10), but after I installed it, dolby digital was gone completely so I restored the previous version.I have a friend who has the similar problem with dolby digital after upgrading to windows 10, so I'm pretty sure the problem is not specific to my PC. I'd be grateful for any suggestions.

Answer:Aspire Vn7-591g Dolby Digital Plus Problems in Win...

If you want to run the latest Realtek driver AND have Dolby digital working, here is the solution I found: Download and install the latest realtek driverUninstall your current Dolby Digital plusDownload and install the more recent one provided by toshiba herehttp://support.toshiba.com/support/viewContentDetail?contentId=4005733

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I have the  same problem as this guy: http://community.acer.com/t5/Legacy-Laptops-and-Netbooks/Acer-Aspire-V5-531-Dolby-Advanced-Audio-not... I did do as Ace Sharanji said, but it didn't help. I've tried uninstalling and reinstalling an older version of dolby advanced, I've tried with a newer version. I've tried with old and new realtek audio drives.  I've tried with both Dolby V4 and AV2 but it still won't work. I've looked after solutions from various sites and videos throughout the internet and nothing has worked. Dolby Advanced V2 and Dolby home theatre V4 used to work fine on my old computer, which had windows 8, but it doesn't on my new one that has Windows 10 . My computer is Acer Aspire VN7-591G   As shown on the image, Dolby Advanced isn't working. I have audio playing, but DAV2 just wont work. It doesn't work even if Dolby Digital plus is turned off and Dolby Advanced is turned off. It's supposed to look like this without Digital plus but with Dolby Advanced instead : https://youtu.be/B9z9_41p2aM?t=1m6s Also I tried the solution in this video, didn't work.   I would prefer not to use Dolby Digital plus because it turns off by itself  if more than 1 program that can play audio is running, meaning you can't have for example 2 videos open even if one of them is paused and muted. If you do have more than 1 video open, or a game and something else, or itunes and anything e... Read more

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Description of the issue: Dolby digital plus is no longer working as it used to.  Description of actions:I had two chrome windows open, and I was watching a show in one. I paused it to watch something in the other window, and when I went back to the show, the sound was back to the low quality heard when dolby isn't on. I pulled up dolby, and saw it was on. However, the equalizer scales weren't moving to the audio, and the sound quality was still poor. Upon further listening, there is a minute change when dolby is turned on, but it's not the incredible difference I'd been experiencing earlier.   What I've done to muddle through the issue:-Restarted the PC, hoping the switch between browser windows had confused dolby. No luck there.-Checked Windows update to see if a driver or update had gone through recently-nothing.-Looked at the the drivers. Seems there's only one speaker driver, RealTek High Definition Audio, ver. 6.0.1.7300. It dates back to July, which I'm assuming is when the laptop was packaged. Weirdly, that's also the latest update from Acer, though Acer lists it as being updated November. Muh laptop:Aspire V3-572-51TR, purchased a month ago, most non-critical Windows updates ignored, not much else done to it. Edit: Now it's working on some things but not others.  













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Answer:Aspire V3-572 dolby digital plus stopped working

Hi... It seems to be something with the audio driver. The dolby software is included in the factory shipped audio driver. In order t o fix this issue, you may try reinstalling the audio driver on the laptop. Here are the steps: Press and hold the Windows key and then press the C key to open Charms.Click on Search and type "Recovery".Click on 'Acer Recovery Management'.Select Reinstall Drivers or Applications.Select Content and choose the audio codec and proceed to install it. In case you are unable to install this driver, you may go to Device Manager and open "Audio, video and game controllers" and uninstall the current audio driver. Then follow the above steps to install the audio driver. It will work..   

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I recently upgraded the Windows 7 64bit operating system on the Aspire M3802 to Windows 10 64 bit and the Dolby Digital Live feature is not functioning - It's unable to playback the Dolby Digital Live 5.1 test sound to my home theatre audio video receiver via fiber optic toslink cable. I had downloaded and installed the updated Windows 10 64bit Realtek High Definition Audio Codec from their website(http://www.realtek.com/downloads/downloadsView.aspx?Langid=1&PNid=14&PFid=24&Level=4&Conn=3&DownType...) for the ALC888S-VC codec but it still doesn't solve the problem.  i have also tried uninstalling the previous drivers and re-installing the latest drivers. The only step I have not tried is installing the original 64 bit windows 7 drivers. I'd welcome any suggestions.













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Answer:Aspire m3802 - Dolby Digital Live - ALC888S-VC cod...

I have disabled the optical audio hardware and removed my 15pin vga cable and am now using HDMI.When I use the HDMI connection, it primarily uses the Intel G43 drivers not the Realtek drivers. It is very confusing because the online manual for the board is not clear whether the board for the m3802 uses G43 or ICH10 hardware/ software. I can see 7.1 PCM signals to my receiver but the Dolby Home theatre (v3) / Dolby Digital Live does not deliver 7.1 surround sound for my music.  The lack of WIndows 10 support for the windows 7 Acer M3802 is very, very dissapointing.  Solution: Don't hope for the best when buying an Acer product.

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Not too pleased with how inconvenient its been to get support through Acer. Anyway, I have a long recurring problem with Dolby Digital Plus, a sound program that came installed on my laptop. Any time I open a game, it shuts off and my sound gets very quite, and I have to alt + tab and turn it back on. I've done quite a lot to try and fix this problem. I've gone to the official Acer site to download a driver that's compatible, and that didn't work. I went through Device Manager to update the drivers (didn't work). I ran a SFC system scan, uninstalled/reinstalled the driver, ran audio/hardware troubleshooter, and disabled "give program exclusive control". None of those worked. So what do I do? How do I fix this nonsense? I've had to deal with it for quite a long time and frankly I'm sick of it.

Answer:Acer Aspire V3-571G - problem with Dolby Digital P...

Hi,Try disabling Cortana for testing, if your sound works as you like, you can leave Cortana switched off, if that doesn't help, try the fix in this long thread:https://community.acer.com/t5/Windows-10/Dolby-Home-Theater-Dolby-Digital-Plus-not-working/td-p/3728...

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when i plug my rear surround plug into the port it comes up and a side channel instead of a rear channel
 
i use realtek 

Answer:dolby digital problems

which port are you plugging it into? pink, green, blue, black?

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Try Dolby Digital Plus off.I do this routinely because I don't like the artificial sound, and it can add noise when boosting levels.





Hope that helps,JohnThinkPad T420s [ i7-2640M | 16GB | 1TB SSD | 1600x900 | 802.11n | BT | Cam | FR | Win8.1Pro64 ]









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Answer:T450s Audio Problems (Dolby Digital Plus)

John,
 
Thanks for the tip!  Much appreciated.
 
Mark

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Hi,I'm now using Ideapad Z510. After upgraded to Windows 8.1. I'd went to the Lenovo website searching for new driver update.But, after i install the "Realtek Audio Driver 6.0.1.7023", the "Dolby Home Theater V4" is not running(audio sound not playing through).And, the "Dolby Digital Plus" is running instead of "Dolby Home Theater V4".Then, when I try to reinstall the older version "Realtek Audio Driver 6.0.1.6954" from Lenovo website, the "Dolby Home Theater V4" is running again.Truly, the "Dolby Digital Plus"'s sound is crisper and louder than "Dolby Home Theater V4". But the sound of "Dolby Home Theater V4" has more bass and more function (like Graphic Equalizer, more Intelligent Equalizer etc.).Is this an update or what?What should I choose?The newer driver (for Windows 8.1) or older driver (for Dolby Home Theater V4)?  Thanks. (confused now) @@

Answer:Dolby Home Theater V4 changed to Dolby Digital Plus after Realtek Audio Driver update Windows 8.1

I only installed audio driver ver. 6.0.1.6798 which includes Dolby Home Theater V4. Since no issues are encountered I have not updated to the latest version for my unit (ver. 6.0.1.7027). Does this Dolby Digital Plus mentioned by you better than V4 in some aspect aside from the ones that you already stated?

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i have the following configuration:

audigy premium
inspire 5.1 digital 5700 speakers
ati radeon 8500
windows xp
amd 1800
pioneer 116 (16X DVD-ROM)

the speakers never seem to recognize dolby digital input signals. when i run the creative's test software, everything seems fine but when i play a dvd which is DD encoded, i only get stereo sound. HELP!
 

Answer:Problems hearing dolby digital with audigy premium

Some DVD players need to be set to use DD. With WinDVD there was an option you could enable. Which DVD player do you use?
 

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Hi I'm having difficulty upgrading to Windows 10. Late 2015 Aspire VN7 591G.My C Drive appears to be be filling up yet I only have Windows 8.1 saved  there. Trying to update to Windows 10 it takes hours (terrible broadband connection) before eventually aborting and message " not enough space on destination drive". I'm totally confused and frustrated- C Drive has only 8.33GB free of 44.7GB. I only have Windows 8.1 installed, I've removed all bloatware and other uneccessary programmes/apps yet it just seems to shrink on a daily basis. I previously had to do a clean install as the C Drive became full.Any solutions in simple  "dummy" terms? Thanks













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Answer:Problems with Acer Aspire VN7- 591G. Not enough me...

First of all, remember to create a recovery media, so you can always revert back to stock windows OS installation.http://acer--uk.custhelp.com/app/answers/detail/a_id/26286/~/create-a-acer-factory-default-backup-in... Since you have a slow connection, i suggest you to create a bootable media using microsoft download too, so you don't need to download windows 10 upgrade each time. have a read here: http://community.acer.com/t5/Knowledge-Base/Windows-10-Installation-Recovery-Media-Creation-and-Use/...a 8GB USB flash drive is needed I suggest you to do a HDD cleanup too, probably you have some spare files of failed windows 10 upgrade:windows logo keytypedisk cleanupclick on disk cleanupclick on Clean up system fileslet it scanthen tick the files you want to delete, it's safe to do itat the end press ok and let it clean the HDD for you after disk cleanup, check if the temporary windows 10 folders are still here:http://www.thewindowsclub.com/delete-windows-bt-ws-folders-windows-10

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Hi I'm having difficulty upgrading to Windows 10. Late 2015 Aspire VN7 591G.My C Drive appears to be be filling up yet I only have Windows 8.1 saved  there. Trying to update to Windows 10 it takes hours (terrible broadband connection) before eventually aborting and message " not enough space on destination drive". I'm totally confused and frustrated- C Drive has only 8.33GB free of 44.7GB. I only have Windows 8.1 installed, I've removed all bloatware and other uneccessary programmes/apps yet it just seems to shrink on a daily basis. I previously had to do a clean install as the C Drive became full.Any solutions in simple  "dummy" terms? Thanks










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Answer:Problems with Acer Aspire VN7- 591G. Not enough me...

First of all, remember to create a recovery media, so you can always revert back to stock windows OS installation.http://acer--uk.custhelp.com/app/answers/detail/a_id/26286/~/create-a-acer-factory-default-backup-in... Since you have a slow connection, i suggest you to create a bootable media using microsoft download too, so you don't need to download windows 10 upgrade each time. have a read here: http://community.acer.com/t5/Knowledge-Base/Windows-10-Installation-Recovery-Media-Creation-and-Use/...a 8GB USB flash drive is needed I suggest you to do a HDD cleanup too, probably you have some spare files of failed windows 10 upgrade:windows logo keytypedisk cleanupclick on disk cleanupclick on Clean up system fileslet it scanthen tick the files you want to delete, it's safe to do itat the end press ok and let it clean the HDD for you after disk cleanup, check if the temporary windows 10 folders are still here:http://www.thewindowsclub.com/delete-windows-bt-ws-folders-windows-10

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Hi all, I have this laptop and I can not make my Bios identify it or make any changes in the Advanced tab that will let me install Windows on that ssd. When I remove my Hdd and are in UEFI mode and try to install windows , no matter what its empty

Answer:Aspire Vn7-591G, ssd NVMe M.2 960 evo problems ins...

Hi,Try installing Mini Tool Partition Wizard Free and see whether it recognise it,if it does, clone your HDD to 960Evo, you have to reboot to complete cloning, once done remove the HDD, go to BIOS and change the boot order to make 960 as first boot. 

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dear sir,i have an ideapad z580 laptop with windows 8 64 bit installed on it, my drivers are up-to-date but when i touch the dolby switch on/off button in front of the screen just in front of the brand lenovo my dolby theater software doesn't recognise. this button highlights when i touch it but software doesnt respond to this button. when i had the old versions of drivers it was working but now it doesn't work.





z580 i5 8gb 120gb ssd

Answer:dolby theater v4 and digital dolby button incompatibility

 
Hi
 
Welcome To Lenovo Community
 
We are really sorry to hear about the issue you are facing,  
 
Please try reinstalling the drivers Dolby Home Theater, The drivers are available in the driver package
After unpacking the package under driver?s main folder you will have a folder by the name Dolby Home Theater V4 . Run setup from there , once setup is completed restart the system and check
 
 
 
Do give this a try and let us know  
 
 
 
Hope This Helps
Cheers!!!
 
 
 
------------------------------------------------------------------------------------------------------------------------------------------------------------------

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I upgraded to Windows 10 last night and I've been having problems with Dolby sound since then, I've reinstalled multiple times and followed all advice I've found on here, but my problems are currently:If I turn on Dolby Digital Plus in Sound > Playback > Properties > Dolby, after a song, or any audio has finished playing (goes idle) it will turn itself back offDolby Home Theater (with the equaliser, etc) doesn't work at all, the spectral visualiser at the top of the application remains blank all the time, turning it on and off or changing settings in it does nothingI've tried lots of different methods to fix this, and I'm currently using the latest Realtek/Dolby sound driver from the acer support site (6.0.1.7040 for Windows 8.1).  I'm using an Acer Aspire V3-571G, Windows 10 x64. I'd be grateful of any support.










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Answer:Dolby Home Theater/Dolby Digital Plus not working

Dolby Digital Plus has miraculously started working, though it looks very different to the last time I used it (it used to be a lot smaller and said Home Theater rather than Digital Plus) but its better than nothing.












View solution in original post

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I upgraded to Windows 10 last night and I've been having problems with Dolby sound since then, I've reinstalled multiple times and followed all advice I've found on here, but my problems are currently:If I turn on Dolby Digital Plus in Sound > Playback > Properties > Dolby, after a song, or any audio has finished playing (goes idle) it will turn itself back offDolby Home Theater (with the equaliser, etc) doesn't work at all, the spectral visualiser at the top of the application remains blank all the time, turning it on and off or changing settings in it does nothingI've tried lots of different methods to fix this, and I'm currently using the latest Realtek/Dolby sound driver from the acer support site (6.0.1.7040 for Windows 8.1).  I'm using an Acer Aspire V3-571G, Windows 10 x64. I'd be grateful of any support.











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Answer:Dolby Home Theater/Dolby Digital Plus not working

Dolby Digital Plus has miraculously started working, though it looks very different to the last time I used it (it used to be a lot smaller and said Home Theater rather than Digital Plus) but its better than nothing.













View solution in original post

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Hy guys!I bought a brand new SAMSUNG EVO 960 M.2 SSD and i wanted to install Windows 10 on it, but i could not figure it out how to do. If i want to install it on the HDD, it lets me do it, but when it comes to the SSD I got a problem. It says that I have to turn on the disk controller in the BIOS, but somehow there is no option like that in my BIOS. So I'm thinking about updating my BIOS, maybe there will be an option like this. So basicaly, my question is: Can I update my BIOS from v1.05 to v.1.14(newest) with acer's program? Will i have any problems? EDIT: I did it, didn't experience any problem, but I still can't install windows 10 on my SSD Could someone give me some tips how to do it? Tried almost everything what i found in the internet.

Answer:Acer Aspire V5-591G-78PJ SSD Problems

Hi,Check whether your laptop capable of NVMe SSD, find the details in this thread:http://community.acer.com/t5/E-F-and-M-Series-Laptops/Acer-Aspire-E5-575-52JF-m-2-nvme-support/td-p/...If you find the Maximum Link Width is either 2x or 4x, you can use the NVMe SSD which is the one you have bought.Are you trying to do a clean install? If so, create a bootable USB with media creation tool.https://www.microsoft.com/en-us/software-download/windows10?tduid=(e0f9a27f2734febbb05fb0daaf5664ae)...)()https://www.tenforums.com/tutorials/1950-clean-install-windows-10-a.htmlYou need to remove the original HDD and leave only the SSD while installing the Windows 10.

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Hello,I have some FPS problems with the laptop mentioned in the subject (core i7-4710HQ, GTX860M, 8gb ram, FULL HD) in almost all of the games. It seems to me that the laptop is always using the integraded graphic card. I already tried to force the 860M in the nvidia options, reinstalled all of the drivers + the OS, but still the FPS is really bad. And I saw some testings and videos of the same laptop with a lot higher FPS than mine. For example - Diablo 3 on high settings - 15-30 FPS max, while I saw some other users have more than 70 FPS with the same laptop. I even tried to disable the integraded graphics from the BIOS, but there is no option to do that there. So my question is, is there a way to disable the integraded graphics, or to make the 860M the preffered GPU.

Answer:FPS problems with ACER Aspire VN7-591G Black Editi...

http://steamcommunity.com/app/319630/discussions/1/611696927916089553/?l=turkish

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Hi, I recently purchased a Acer Aspire Nitro VN7-591G, whilst using it i cant seem to zoom in/out or activade the spiral scrolling motion that should be possible. I cant either find the touchpad program that configures these gestures, am i missing something vital from the computer or am i just missing something and not finding the correct program? kind regards, Fredrik

Answer:Acer Aspire Nitro VN7-591G (Touchpad problems)

Hi again, I have performed some checks of the hardware and came to the conclution that the computer does not recognize the touchpad. Whilst checking mouse devices two HID-compatable mouses can be found. I have tried to install drivers from the acer interactive driver section but they have not identified the hardware and thus my problem. Please help! Kind regards, Fredrik

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Hello, I am an owner of a Acer Aspire Nitro VN7-591G and the touchpad is acting up, and I think I have randomly maaged to chage some settings via some macros/shortcuts on my touchpad.So, when the pad is working as it should I'd have to use two fingers to right click, and I could scroll with two fingers up and down aswell. I could press down anywhere on the pad for left click and a light tap to leftclick aswell. 'now it have chaged so I have the left click down on the left cornor of the pad and right click on the down right side of the pad. I can no longer scroll or press down in the middle to left click. And when I use the light tap on the pad it lock on to the shortcut/icon/window and enables me to move it around, just like you are holding down the left clicker on a normal mouse. Thank for your time and help.

Answer:Acer Aspire Nitro VN7-591G touchpad problems win 8...

Use system restore to revert back to a restore point before you did this.

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Hello,I would like to buy the Aspire V15 Nitro Black Edition (VN7-591G-51CY) with Intel I5, nVidia GTX860M and 8GB RAM. But as I read, some people have problems with WiFi connection. I mean they are being disconnected or the speed is extremely low. Does anyone here have the same problems? Does exist an option, how  to fix this issue? What are your other experiences with this notebook? I am now not sure, if buying this notebook is a right decision, because of this issue (I use WiFi at home, we have many devices using WiFi...).Thank you,Fraosius (I am sorry, if I made some English mistakes, I am from Czech Republic )

Answer:Aspire V15 Nitro (VN7-591G-51CY) WiFi Problems?

was going to reply to you. but then wifi got disconnected.i have a Nitro VN7-791G.Its bad  wifi extendersget a premium router?usbwifireceiver

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Hello,I would like to buy the Aspire V15 Nitro Black Edition (VN7-591G-51CY) with Intel I5, nVidia GTX860M and 8GB RAM. But as I read, some people have problems with WiFi connection. I mean they are being disconnected or the speed is extremely low. Does anyone here have the same problems? Does exist an option, how  to fix this issue? What are your other experiences with this notebook? I am now not sure, if buying this notebook is a right decision, because of this issue (I use WiFi at home, we have many devices using WiFi...).Thank you,Fraosius (I am sorry, if I made some English mistakes, I am from Czech Republic )

Answer:Aspire V15 Nitro (VN7-591G-51CY) WiFi Problems?

was going to reply to you. but then wifi got disconnected.i have a Nitro VN7-791G.Its bad  wifi extendersget a premium router?usbwifireceiver

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Hello, I'm using Lenovo Z50-70 with Windows 10 and since the new audio driver, Dolby Home Theater v4 had been replaced with Dolby Digital Plus. I honestly don't like the sound of Dolby Digital Plus and I would like to replace it with the older version for the quality of sound. On the Lenovo site doesn't provide old driver versions and I was looking, but I did not find one.I would be grateful if someone helps me. 

Answer:How to replace Dolby digital Plus with Dolby Home ...

The best option is to revert to an earlier date using system restore.This is what i found, different model, but it may workhttp://support.lenovo.com/gr/el/downloads/ds027444

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Hy guys,So I have a really strange problem. I got a samsung evo 960 and did a clean install of windows 10 on it. When tried to install the gtx 950m driver the computer just froze and restart. Basicaly, when the system just booted up, it automatically freeze so i can't do anything. After that I tried to install the windows on the HDD and when i do that, I do not experience a single problem( i can install the nvidia driver). So what do you guys, how could i solve this problem? 

Answer:Acer Aspire V5-591G-78PJ SSD Problems driver probl...

Hi,Try migrating the HDD to SSD using MiniTool Partition wizard after updating the NVDIA driver.https://www.partitionwizard.com/download.html

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Just bought a brand new VN7-591G-70JY and have problems with very weak/limited/unusable Wifi connectionBeen through Acer support a few times now which even resulted in a complete reformat of Laptop (even though it is brand new !!)Tried all Drivers and absolutely everything to make this work to no avail, unfortunately bought through Microsoft in USA and now am in Asia for the next year !!I feel i have 2 options left, as i do really like the Laptop apart from this1) Try to go through support to get something done at Acer service center-   Dont really want to use this option as will result Laptop being away from me when i need it daily2) Buy a New Wireless Adapter and fit myself So, The Question really i am putting out here in the hope a an informative reply is:Is this just as simple as buying this adapter ( http://www.intel.com/content/www/us/en/wireless-products/dual-band-wireless-ac-7260-bluetooth.html ) and taking the old Atheros adapter out and replacing with this new one, and obviously loading the adapters ? Am hoping someone can verify that this option will work, as seems the easiest way out of this ?Thanks for any help

Answer:Acer Aspire V15 Nitro VN7-591G-70JY Wifi Problems ...

There is patch released by Acer to fix the wireless issue.If you have not installed it, you may download and install it and this should resolve the issue. Download WiFi Patch  Click the Kudos to say ?Thanks? for helping! select "Accept Solution" if your issue is resovled.

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I'm on an Aspire V15 Nitro, VN7-591G with GTX860M graphics.For the first few weeks of use, the speakers were consistently loud and crisp, producing excellent sound thanks to Dolby Digital Plus Home theater.However, at some point, I noticed that the Realtek software and the Dolby software appear to be conflicting each other, with the Dolby enhancements turning off when I do certain things, forcing me to turn it on again to get good sound.After the upgrade to Windows 10, the problem is still there, with signs that when I use the volume slider, activate Cortana, or do a sound test in Realtek Audio Manager settings, the Dolby software turns off and then turns on again when I do something else. This sounds like a conflict between the Realtek software manager and Dolby DPHT. I tried reinstalling, updating the Realtek driver, and also tried reinstalling the Dolby software included in the driver package manually, but in the end it all goes to the same problem that Dolby Digital Plus turns itself off sometimes. Any help?

Answer:Realtek/Dolby conflict? - VN7-591G

same laptop. same issue.

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Dolby Digital Plus turns off when inbuilt Microphone is enabled and on (listening). Literally nothing short of disabling the device prevents DDP from being turned off automatically while Microphone is active. Searched the community here for similar topics and no full solution seems available. Is there really nothing known to fix this?

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Please help meInstall Audio Realtek 6.0.1.7564 windows 10x64 on my laptop me play music or movier dolby home theater v4 app not running.I have uninstall driver and re install driver or re install dolby home v4..config equalizer from doly home theater v4 app not working.Please help me thank a lot.My laptop running windows 10 x64

Answer:Acer v15 nitro vn7 591G dolby home theater v4 app ...

I ca'nt config and switch music to movie not workingApp not running

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My laptop's sound drivers have been freaking out lately. It was always turning dolby off and on randomly when I clicked on things in my computer. I tried to fix it by uninstalling and reinstalling drivers and things, but it still happens, and now dolby plus is connected to my audio drivers not dolby home theater v4. How do I change this?

Answer:Acer Aspire V5-573P-9899, Dolby V4 to Dolby Plus, ...

Try this:https://www.youtube.com/watch?v=s2E-Mtt6kyU

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I have a Pioneer 106s DVD ROM which has a digital 2 pin output.

I just bought a Sony STRDE 675 dolby digital amplifier which has a coaxial digital in input.

My sound card, a soundblaster Live CT 4830 does have a digital out connector on the external part (next to the line in input), but does not have a 2 pin connector on the card itself where the DVD could be connected (there is the place with SPDIF marked but for some reason there is no 2 pins connector)

I do not want to buy a 5.1 soundcard if I can connect my DVD ROM to the amplifier without using the soundcard, Is this possible! Is the DVD rom digital out SPDIF recognised by the amplifier?

Should I create on the soundcard (which does have the digital output on the ecternal panel) an internal connection for the 2 pins? will this work?

Does anyone have a clue? HELP!!
many thanks
 

Answer:connecting a DVD Rom digital signal to a Dolby Digital Amplifier

Modifying it isn't going to work in my mind.
Just adding pin connections don't mean the hardware and software is included with the card.
 

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Hello,I installed Windows 10 and it seems that everything is OK, programs are running the right way but there is a small problem with the sound.Loud speakers make a loud noise (only during the playing the sound).The worst situation becomes when I lower the sounds to the maximum and Windows play some sounds (e.g. some notifications), then the loud speakers make the noise during the sounds.The same situation is when I join the headphones.Dolby digital is turn on and it works.I tried to install different drivers but it is the same.Would I ask you for the help, do you know what can I do?  Do you have the same problem?Thank you very much.

Answer:Aspire V15 Nitro Black Edition(Aspire VN7-591G)-sp...

Are you still having this problem or did the latest Windows update load a driver that corrected it? 
 
Was the sound working properly before upgrading to Windows 10?
 
 





Important Links: US Driver Downloads | Knowledge Base Articles | Service LocationsRemember to mark posts that resolved your issue with Accept as Solution.You can even mark multiple posts in a single thread. This will make it easier for others to find the same information.

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Simple question: I have a choice with my new speakers of using either Dolby Digital, or DTS. Which one is better?

BTW- Did not know what catagory to post this question in, so I thought is would be appropriate in the hardware section.
 

Answer:DTS or Dolby Digital

http://www.audioholics.com/techtips/specsformats/dts_vs_dolbydigital.php

m19
 

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Question: Dolby Digital Plus

Dolby Digital Plus isn't saving my setting, so every time I boot I have to set it back to Music.
it used to be fine, but since a reinstall of the program it always defaults back to voice.
anyway to get it to stop defaulting back to voice at boot up.
anyone know the reg setting for the defaults
thanks

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Question: Dolby Digital Plus

Dolby Digital Plus isn't saving my setting, so every time I boot I have to set it back to Music.
it used to be fine, but since a reinstall of the program it always defaults back to voice.
anyway to get it to stop defaulting back to voice at boot up.
anyone know the reg setting for the defaults
thanks

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Hi I have hooked up my 5.1 surround sound system and been running pritty good but Im not sure if all the speakers are working is there a program i can use to see?
thanks
 

Answer:5.1 dolby digital PC

open your sound manager & set it to 5.1 ch,then
check the "speaker test".

click each speaker image & you should hear the
sound coming from them (sub/center,front L/R,rear L/R).
 

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Question: Dolby Digital

I am looking to reinstall this for Windows 8 but cant seem to find where to download. Not supported yet? Thanks

Answer:Dolby Digital

Please specify your system





Ishaan Ideapad Y560(i3 330m), Hp Elitebook 8460p!(i5-2520M) Hp Pavilion n208tx(i5-4200u)If you think a post helped you, then you can give Kudos to the post by pressing the Star on the left of the post. If you think a post solved your problem, then mark it as a solution so that others having the same problem can refer to it.

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Question: Dolby digital plus

I recovery Notebook and lost Dolby digital plus i search official site: http://pcsupport.lenovo.com/bo/en/products/laptops-and-netbooks/lenovo-b-series-laptops/lenovo-b50-8... only realtek in this site. Where go i find Dolby Digital Plus? 

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I am a new owner and haven't used this specific software version but hav on previous machines. The problem is that it makes no difference in audio quality whether the equalizer is on or off. chaning modes does nothing. I should be seeing the EQ bars move to the audio but they don't. Tried Youtube via Chrome, Spotify desktop app, Windows Media Player to no success. What am I doing wrong here? UPDATE: Software works for speakers and headphones but not Bluettoth audio sources. Anyone have any ideas on how to enable that? I am also wondering if the software works with USB amplifiers? 

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I have upgrade my HDD by SDD and reinstall Windows 10 and manually install Realtek driver Lenovo download but Dolby digital plus app not work? Model Yoga 500 15 IBD

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What is this? I see it replaced my "enhancements" tab and got rid of my "speaker fill", so now my sound is worse than ever. All it has in the Dolby tab is "On/Off"... that's it.

Help?

Answer:Dolby Digital Plus?

Come on...

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hi, my notebook lenovo y50-70, how can i install dolby digatal home theatre v4 for my laptop?
 
 
 
Mod's Edit: System model added to front of Subject line to improve visibility / clarity.

Answer:Y50-70 - dolby digital v4

radarowo wrote:hi, my notebook lenovo y50-70, how can i install dolby digatal home theatre v4 for my laptop?Is it the version included with the unit when you first received it?

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Question: Dolby Digital Plus

Hi, need Dolby Digital Plus driver download Link please.............

Answer:Dolby Digital Plus

Hi, Please try Realtek High-Definition (HD) Audio Driver for your machine:    http://ftp.hp.com/pub/softpaq/sp71001-71500/sp71190.exe Regards.

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Hello,

I have a DVD-ROM on my computer, as well as a brand new Sound Blaster Audigy 2 NX which is connectd to a 5.1 dolby digital surround sound creative system.

My problem is that when I play DVD's on the system, they don't play in Dolby Digital Surround. They either only play in Stereo on the front two speakers, or they are replicated over all 5 speakers through the use of the Creative CMSS function.

I have tried playing the DVD in two separate DVD programs (NVDVD and PowerDVD), and I have also checked the settings in both to ensure that they are showing Dolby 5.1 (Power DVD has it in 5.1, the other program does not list 5.1 as an option).

Could anybody give me a lead as to why this is happening? I have all drivers and software installed, up to date, and seem to be correct.

Thanks,
James Crosson
 

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I have upgrade my HDD by SDD and reinstall Windows 10 and manually install Realtek driver Lenovo download but Dolby digital plus app not work? Model Yoga 500 15 IBD
 
 
Moderator comment: Model added to subject for clarity.

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Whenever I try to load a video, my Dolby DIgital Home Theater keeps on turning itself off whenever a new video is loaded. 

Answer:Why does my dolby digital keep on turning off?

dannytruong38,
 
I would recommend you reinstall the Dolby software first, to see if that fixes the issue. There are a number of thuings that could have caused this to start happening, first and foremost, Windows updates.

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Hello guys
I did a clean install to Windows 10, because upgrading it break the WiFi connectivity.
Now I got another issue, I noticed that the Audio Driver downloaded from Windows Update is somehow didn't sound good, if I enabled Dolby the bass is drastically reduced like no bass at all. I tried with headset and a small sound system, they both sound like a laptop speaker. The old driver couldn't be installed, the installer always failed.
I tried to use the same driver for windows 10 from another lenovo product with no different. Do you guys have any idea about this? It is not a big deal because I'm using a USB Headset. What matter is when I use a sound system to play music/movie the sound really bad. The solution for now is to disable Dolby but the sound is really low. I would like to know is there is a way to install the old driver to Windows 10 at least?
My sound card is Conexant SmartAudio other spec can be found in Sytem Spec and the installed driver version is 8.66.4.0.
Thanks in advance. I'm looking forward for your respond and sorry for my bad English.

Answer:No bass with Dolby Digital Plus

I had the same problem, I also have Lenovo, my model is G505.

What solved the problem for me was, I opened this

then I changed from ''CLASSIC'' to ''MULTI-STREAM''

and then your sound should be ok,

and then you can adjust your bass in DDP and be happy again!

Please respond if this helps.

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is lpcm really that much better? is it worth buying new equipment to get it? i have a ps3 and a lot of blue-ray movies. they all have lpcm but with what i have now they only play in stereo. i have read a lot online and i can run it 5.1 using hdmi but i would need a new receiver to do so. so if anyone has heard lpcm is it really that much better? thanks
 

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it seems to be it is working ( the icon is blue as activated), just wgen I open youtube it turn off (icon becoms pale) and I must manually turn it on, and by every switch on youtube turns off again













Solved!

Go to Solution.

Answer:Dolby digital plus keeps turning of

The Problem was with hey cortana, so I deactivated it

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Relevance 59.45%

Hello guys
I did a clean install to Windows 10, because upgrading it break the WiFi connectivity.
Now I got another issue, I noticed that the Audio Driver downloaded from Windows Update is somehow didn't sound good, if I enabled Dolby the bass is drastically reduced like no bass at all. I tried with headset and a small sound system, they both sound like a laptop speaker. The old driver couldn't be installed, the installer always failed.
I tried to use the same driver for windows 10 from another lenovo product with no different. Do you guys have any idea about this? It is not a big deal because I'm using a USB Headset. What matter is when I use a sound system to play music/movie the sound really bad. The solution for now is to disable Dolby but the sound is really low. I would like to know is there is a way to install the old driver to Windows 10 at least?
My sound card is Conexant SmartAudio other spec can be found in Sytem Spec and the installed driver version is 8.66.4.0.
Thanks in advance. I'm looking forward for your respond and sorry for my bad English.

Answer:No bass with Dolby Digital Plus

I had the same problem, I also have Lenovo, my model is G505.

What solved the problem for me was, I opened this

then I changed from ''CLASSIC'' to ''MULTI-STREAM''

and then your sound should be ok,

and then you can adjust your bass in DDP and be happy again!

Please respond if this helps.

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Hello people, I have this problem since I bought my VN7-791G, and I am asking now. When I stop a music and play it after a while, Dolby Digital equalizer bar seems freezing. I am not talking about the application. When I open the Home Theater from task bar it opens correctly and that circle Dolby button is enabled too, so Dolby is active. But equalizer bar doesn't move, beacuse of that music sounds like Dolby is disabled. Few seconds after the music is played, eq bar starts moving and Dolby works properly. I am using Windows 10 but it was same with 8, 8.1. I tried using Advanced Audio but it was same. Driver's are up to date. There is no virus. PC works correctly.

Answer:Dolby Digital Problem

Try the suggestions in this thread, like turning Hey Cortina off .http://community.acer.com/t5/Windows-10/Dolby-Home-Theater-Dolby-Digital-Plus-not-working/td-p/37280...

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my dolby digital plus stopped working...keeps saying could not start cause of driver and to reset computer to fix issue. restarted computer but still get same error message. what can i do to fix this. my comp is acer all in one zc-606

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Question: Dolby Digital DVDs

Am I right in thinking that Dolby Digital DVDs are not compatible with Dolby Pro Logic surround sound?I have just replaced a Schneider DVD 855 with a Schneider DVD 1003 but neither will give surround sound through a Pro Logic Amp.

Answer:Dolby Digital DVDs

the dvd will have a stereo soundtrack on it the pro logic sound is extracted from this.

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I have setup my computer so that it can play DVD's and I started considering Dolby Digital 5.1 (DD 5.1) sound systems that have the DD 5.1 decoders in them but I'm not sure if my sound card supports the capability to send a DD 5.1 signial to the sound system. Now I don't know if a sound card needs anything special or if a coax S/PDIF or optical S/PDIF output jack is all that's necessary to send the DD 5.1 signal. The sound card I have is (I believe) manufactured by A-Trend
and it is a Harmony 3DS724A High Quality Yamaha PCI 3D Sound SONDIUS-XG Wavetable Synthesis with;

Speaker Out/Line Out
Line In
Mic In
MIDI/Joystick
S/PDIF

jacks. And so my question is if I were to get a DD 5.1 sound system which had its own DD 5.1 decoder inside could my sound card send the DD 5.1 signal or would I have to purchase a special sound card for this and why?
 

Answer:Dolby Digital 5.1 capable ?

You are all set.

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>S/PDIF port for direct digital audio output to AC-3 decoders and speaker systems <HR></BLOCKQUOTE>

AC-3 is an older term for 5.1 - they are the same thing.

That quote came from A-Trend.
http://www.a-trend.com/related/datc6655.html
 

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Hello people, I have this problem since I bought my VN7-791G, and I am asking now. When I stop a music and play it after a while, Dolby Digital equalizer bar seems freezing. I am not talking about the application. When I open the Home Theater from task bar it opens correctly and that circle Dolby button is enabled too, so Dolby is active. But equalizer bar doesn't move, beacuse of that music sounds like Dolby is disabled. Few seconds after the music is played, eq bar starts moving and Dolby works properly. I am using Windows 10 but it was same with 8, 8.1. I tried using Advanced Audio but it was same. Driver's are up to date. There is no virus. PC works correctly.

Answer:Dolby Digital Problem

Try the suggestions in this thread, like turning Hey Cortina off .http://community.acer.com/t5/Windows-10/Dolby-Home-Theater-Dolby-Digital-Plus-not-working/td-p/37280...

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it seems to be it is working ( the icon is blue as activated), just wgen I open youtube it turn off (icon becoms pale) and I must manually turn it on, and by every switch on youtube turns off again










Solved!
Go to Solution.

Answer:Dolby digital plus keeps turning of

The Problem was with hey cortana, so I deactivated it












View solution in original post

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I want to install Dolby Digital Plus on my notebook, but I don't know which driver I need. Can you give me a link for downloading the right driver?                                                       Model: 15-r121ngProduct: K4C36A#ABD                                                       When i want to install Dolby Digital Plus, i get this error:  In english: The Doby Digital Plus-Audiodriver can not be startet. Restart your computer or install the driver again, if the problem continues.    I hope you can help me, you also can answer me in german  FabJoeHD

Answer:Dolby Digital Plus Driver please

Hi,Did your laptop audio come with Dolby audio technology built in?https://www.dolby.com/us/en/technologies/dolby-digital-plus.htmlI don't think your notebook speaker is tuned to dolby technology capability from factory, according to its specs.https://www.dolby.com/us/en/categories/pc.htmlOnly audio driver you can try to install is this:http://support.hp.com/us-en/drivers/selfservice/swdetails/HP-15-Notebook-PC-series/7234951/model/747...RegardsVisruth

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Whenever I try to load a video, my Dolby DIgital Home Theater keeps on turning itself off whenever a new video is loaded. 

Answer:Why does my dolby digital keep on turning off?

dannytruong38,
 
I would recommend you reinstall the Dolby software first, to see if that fixes the issue. There are a number of thuings that could have caused this to start happening, first and foremost, Windows updates.

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Hey guys,I've had a Lenovo Y50 for a while, now I noticed  it only used 50% of my sound, so i put on Dolby, however, the sound sounds worse than with the 50%, like it added more noise/sounds than I originally heard in songs. I wanted to see if I can adjust this or anything, but I can not find any drivers anywhere for it. Is there somewhere I can download or adjust this? (I do play my music at 100% sometimes, it used to sound fine since the output was always 50% max...) I am quite sure my boxes sound fine, but it does sound like there is a disbalance when listening to music I always listen to, even when i plug in external boxes to improve sound/volume.is there a driver for dolby somewhere or another way to adjust this?Thanks in advance!

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I'm using Acer Aspire R7, and running on Insiders Preview Build (Slow ring) OS Build 16291.0. My problem here is, each time when I get an update for Insiders Preview Build, my Dolby Digital Plus will stop working/gone. I had to reinstall it by going to  Program Files (x86) > Realtek > Audio > DS1 and run the DolbyDigitalPlusHT.msi, and then choose repair to fix missing or corrupted files to bring back the Dolby Digital Plus. And of course my custom equalizer will also gone after an update. And I had to do this step each time I get an update for Insiders Preview Build. So my question, is there any way that I can do so I will not loose my Dolby Digital Plus after getting an update? I dont want to loose my custom equalizer. I hate it, each time I had to set my custom equalizer again. Is there is a file that contains the data of my custom equalizer? I can't find it tho.

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Used guide here:https://community.acer.com/t5/Windows-10/Dolby-Home-Theater-Dolby-Digital-Plus-not-working/td-p/3728... Worked great however when the mic gets turned on by something the dolby gets turned off and I have to turn it back on every time. Work around I leave teamspeak up and I only have to turn in back on every time I reboot. Had the same issue when I win 7 but I turn off enhaments like echo reductsion and it fixed it but that does not work in win 10. please help me, If no one knows how to fix than I will try contacting dolby directly my self because the default realtek driver does that have that issue. Thank You,Corey

Answer:Dolby Digital Plus turns itself off when mic is ac...

Hi, This issue has been reported a few times also on microsoft forums with "Hey Cortana!" function enabled (which keeps the microphone always on) and nobody was able to find a solution for it so far.  I have the same issue but I saw it with Cortana, and even now I did not find any solution to it.  

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I hve been using a Z 50-70 for the past one and a half years and Dolby digital was working fine. I reinstalled it after the windows 10 upgrade and it worked well for a few months but has now suddenly stopped working. The application starts and I can turn it on and even switch modes form movie to music and others but nothing happens and the sound remains the same. Please help!Thank you in advance.

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Used guide here:https://community.acer.com/t5/Windows-10/Dolby-Home-Theater-Dolby-Digital-Plus-not-working/td-p/3728... Worked great however when the mic gets turned on by something the dolby gets turned off and I have to turn it back on every time. Work around I leave teamspeak up and I only have to turn in back on every time I reboot. Had the same issue when I win 7 but I turn off enhaments like echo reductsion and it fixed it but that does not work in win 10. please help me, If no one knows how to fix than I will try contacting dolby directly my self because the default realtek driver does that have that issue. Thank You,Corey

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my laptop is lenovo g50-70 and after updating windows 10 following problem occurs.LSC showing error in software update when pressing the launch button also it is not launching windows update.In place of dolby digital plus there is conexant smart audiohd. what is the difeerence i cannot compare actually.but now there is no dolby digital plus.
 
 
Mod's Edit: System model added to Subject line to improve visibility / clarity

Answer:g50-70 - Lsc and dolby digital plus problem

Hi Arieltf,
 
Welcome to the Forums  
 
As per the query we understood that you are facing issue with audio in your Lenovo G50-70 laptop.
 
As there is a separate board for the windows 10. Hence please visit the board, below is link for the board.
 
https://forums.lenovo.com/t5/Windows-10/bd-p/EN-win10
 
Best regards,                    
 
Ashwin. S





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Is there such thing as a dolby digital encoder? As now I have to use my surround sound to get sound, I would like it to be decent 5.1.

The surround sound is connected via opticle. I have all the sound settings as 6 channel audio, and I get 5.1 sound in movies, but not in games such as half life 2, so is there anything I can download to encode the sound to dolby digital for my surround sound to decode.

The surround sound reciever supports dolby digital and dts.

Thanks, Trif.

Answer:Getting Dolby Digital 5.1 in games?

uhmmm............. I don't think there's an encoder needed. Maybe if you have Integretaed audio.

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G'day all.


I have just bought Unreal2003, and all over the CD's and the box it claims to have Dobly Digital content.
I have my sound card hooked up to a Home Theatre reciever that decodes this stream.

I cannot find it? where would it be? I was looking forward to listening to the game in digital. The reciever (Yamaha TSS-1) has a little light that flicks on when there is a digital stream going through it. It never comes on.

Thanks people.
 

Answer:Dolby Digital in games

There is no Dolby Digital in *any* games. It's only available if you're using the nForce 1/2 motherboards that support Dolby Digital Encoding. It's some odd misleading marketing thing that Dolby have going on.

As from the America's Army FAQ;

Q: What are the system requirements for Dolby Digital audio?
A: NVIDIA nForce or other motherboards/soundcards containing the Dolby Digital Interactive Content Encoder required for Dolby Digital audio.
 

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my dolby digital plus stopped working...keeps saying could not start cause of driver and to reset computer to fix issue. restarted computer but still get same error message. what can i do to fix this. my comp is acer all in one zc-606

Answer:dolby digital plus not working

Hello unhappy55,
 
Try reinstalling the Audio driver for your unit from the Drivers and Manuals page.




Recuerda marcar los comentarios que solucionan tu inconveniente como Aceptar como solución. Esto ayuda a otros usuarios a encontrar la solución con más facilidad. Haz clic en este icono para dar un Kudos a otros usuarios por su esfuerzoRemember to mark posts that resolved your issue with Accept as Solution. Use the Give Kudos button to offer a thumbs-up.

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As I'm seeing more and more pc games that are using Dobly Digital, I'm trying to figure out how to enable this on my pc. If I understand right you have to have a nVidia chipset mobo that supports digital encodiing. Is this right? If so, and as I don't have this type of mobo, is there any other solution. Is there a soundcard that will enable this for gaming?
 

Answer:Dolby Digital in pc games

olefarte said:



As I'm seeing more and more pc games that are using Dobly Digital, I'm trying to figure out how to enable this on my pc. If I understand right you have to have a nVidia chipset mobo that supports digital encodiing. Is this right? If so, and as I don't have this type of mobo, is there any other solution. Is there a soundcard that will enable this for gaming?Click to expand...

It is probably easier if you just buy an XBOX. XBOX is the forerunner of on-the-fly Dolby Digital Encoding for the NFORCE series from nVIDIA by leveraging HyperTransport AKA - LDT (Lightning Data Transport) from AMD.

Or simply waiting long enough for perfecting of Intel's PCI-e (simultaneous multiple data streams from multiple data sources to multiple destinations) and Intel would be putting out latest souped-up immitation versions of XBOX/NFORCE series.

It is unfortunate that Intel just had to re-invent PCI-Express instead of using HyperTransport from way back in early 2000.
 

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Guten Abend zusammen.Wenn ic mein Laptop über HDMI am TV anschließe, der wiederum mit HDMI (ARC) mit einem Heimkinosystem verbunden ist, kriege ich gar keinen 5.1 Surround Sound heraus.Selbst in der Treiberkonfiguration steht nur Stereo mit 2 Lautsprechern. Unterstützt das Gerät diese Soundeinstellungen nicht?Oder brauche ich andere Treiber? So ist ein Film leider ungenießbar, weil man sich an die 5.1 Anlage gewöhnt hat.    Gruß,Max

Answer:Dolby Digital / DTS über HDMI (VN7 791G)

Hallo krutojmax,meines Wissens hat das bei HDMI nichts mit der Soundkarte zu tun, sondern mit der Grafikkarte (vorausgesetzt die Grafikkarte ist nicht zu alt und besitzt einen Soundchip).Am HDMI-Audio-Treiber lässt sich dort überlicherweise das Tonformat einstellen. Gruß Balou





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Audio System: Windows® compatible sound card (*Sound Blaster® Audigy(tm) series sound card RECOMMENDED) (NVIDIA® nForce or other motherboards/soundcards containing the Dolby® Digital Interactive Content Encoder required for Dolby Digital audio. Also RECOMMENDED)

This was taken form the system requirements. When it says that you need "Interactive content Encoder"

Does that mean you need a external amp/chip. Or just some software codec???
 

Answer:Unreal2 Dolby Digital content

From what i know, cards like SBLIVE 5.1 DE and SB LIVE Audigy have internal encoders for Dolby Digital feature. In other words they are capable of reproducing Dolby Digital audio.

It should not be a problem for your card to do the Dolby Digital thingey if you are playing the game.
 

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Well, yeah, I like to know how Dolby Digital in games works. What does it mean?
I know how EAX works- it simply creates different sound effects according to the surrounding.
Okay. But what does Dolby Digital do?
I thought Dolby Digital in games is somewhat impossible, because unlike EAX, it can't be
created dynamically, but must be readily mixed. However, in games where situations are never
the same, you can't mix the sound in advance, it must be created dynamically, according to the
situation and environment. But according to Dolby, they seem to have developed a new
technique to make Dolby Digital possible in games.

Well, what's the story now with Dolby Digital in (newer) games, like Prince of Persia or Army
Ops, what are the advantages?

When I changed my SB Live! 5.1 Platinum against my new nForce 2 onboard sound, I could
only hear that the sound in, for example, Army Ops sounds a bit "smoother" than before. But I
had 5.1 sound with my Live! before as well. And of course the whole sound sounds a lot better
then before (with my Live!), so I can't really tell what's the difference now.

And maybe the answer to my DD question will already answer the following question: when playing games in Dolby Digital (PoP, Army Ops), does it make sense to deactivate EAX?
 

Answer:How does Dolby Digital work in games?

Dolby Digital "in" games is just a marketing ploy. Absolutely no games feature any audio encoded in that format.

If you want Dolby Digital encoded content in games then you need to be using a nForce/nForce 2 motherboard which supports that feature - that can then encode audio into that format in real-time - which basically means that instead of needing to use 3 (analog) line-outs you can instead use 1 S/PDIF cable to connect to a Dolby Digital decoder instead.
The nForce motherboards that include this feature can do this with all audio (though obviously it's not needed if you're playing something thats encoded in that format, i.e. most DVDs).

EAX has nothing to do with this at all & if you want environmental effects in your games then you'll want to enable it (Some games tie 3D audio to this as well, so if you want that as well then be sure its on).

The "advantages" to this encoding are that you'll only need to use 1 cable instead of 3 & your receiver may well feature better DACs than the nForce (likely). On the downside dolby digital is a lossy audio format.
 

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Im looking for a new sound card to replace my onboard sound.

I will be hooking up Logitechs Z640 5.1 surround speakers to it.

I would also like to hook up my stereo system to the computer with a optical cable.

Looking around on Newegg. I found cards that i liked. Most way out of my price range. Which is about $50. I found this card.

Can i use 5.1 speakers on a 7.1 card?
Does having Dolby DTS make a difference?

Reason i ask is. I found this , and this Both are cheeper then the one above, but do not have Dolby.

I would like to get away with a cheeper card. I am not looking for something great like a Audgy ZS, but just a replace ment for my 6 channel onboard sound. Which is choosing not to work.

Please. any input is greatly appreciated.



cooked
 

Answer:Dolby Digital Sound Cards

Oh yes.

Will the Dolby, DTS be applied to the optical out too?



cooked
 

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Hello,

I am coming here for help as I have tried everything possible to get Dolby Digital sound to play my games in.

My setup:

Custom built desktop with AMD 965 BE Quad Core, Asus M4N98TD EVO motherboard, eVGA GeForce 470 Superclocked graphics card.

The motherboard supports native 7.1 and has it's own Digital Coaxial & Optical outputs.

The graphics card carries up to 7.1 via HDMI. I am running my graphics card HDMI output to my Samsung 40 1080P LCD.

I have tried just running HDMI to my TV, then using the Optical output from the TV to my receive, as well as running the optical output from the motherboard directly to my receiver, to no avail.

In the Windows sound option, I have enabled Digital Audiot S/PDIF. When I click Supported format, I see Dolby Digital and can hit test, at which point I see my receiver switch from ProLogic / Stereo to Digital, however sound only comes out of my front speakers as if it were in Stereo.

Under Advanced Tab, it only shows 2 channel options. If I right click on Digital Audio (S/PDIF) there is no 'configure' option, where I could select the speakers.

This really bothers me, since when trying to play all my games, i.e. Battlefield 2 Bad Company I can only get Pro-Logic.

This should be much more straight-forward, but I can't for the life of my figure it out.

Any help is greatly appreciated!!

Thanks!

Answer:Windows 7 No Dolby Digital Sound - Please HELP!

SOME audio systems only have two channel stereo output on digital. I've seen this on some of the Dell PC's with S/PDIF output. On those systems the only way to get more than two channel is to use the analog outputs on the sound.

This may be the case with yours too.

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I've tried unistalling and reinstalling the driver, or just simply updating the driver but none of it helps with the problem that Dolby Digital Plus kept getting turned off when I shutdown/restart my computer and its troublesome that I have to manually turn it on when I restart/ start up my computer.

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My Lenovo B50-30 Touch notebook came preinstalled with win 8.1 Core OS. Support page for this model is here:http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/Lenovo-B50-30-... Due to an irrecoverable boot failure, I was forced to reinstall the OS & drivers. The Realtek Audio Driver version 6.0.1.7245 used by me for reinstallation was present in partition D at the time of purchase. For some reason, the equaliser for Dolby Digital Plus Advanced Audio is not working like before (screenshot at the bottom). The controls are not staying at the positions set by me & keep resetting to the minimum always. I have carefully followed the instructions posted in some forum threads regarding this issue, but none of them helped me in solving this problem. I bought this notebook expressly for the powerful top-firing speakers along with the Dolby Digital Plus Advanced Audio equaliser. Please help me restore the functionality of the equaliser for Dolby Digital Plus Advanced Audio. Any help in this regard would be greatly appreciated. Thanking you in advance. ?

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is there any software that can add dolby digital 5.1 o a movie that was done with 2.0 sound?
 

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After upgrading to windows 10, i am not able to find Dolby digital plus anywhere. When i tried to search in windows, it's not there. Sounds are working fine but there is no DOLBY. How can i download or found dolby software in Windows 10?
 
 
Mod's Edit: System model added to Subject line to improve visibility / clarity
 
 











Solved!
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Answer:Z50-70 - Dolby digital plus not working after Wind...

i am using Z50-70 series.

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Okay, I'm using an ASUS motherboard to output the S/PDIF signal to my Onkyo TX-SR607 receiver. When I go to the device in Windows 7 and do a DTS test I get sound from all 5 speakers, works great. The test for Dolby Digital the front 3 and the sub work, but the sounds for the two back speakers are channeled through the front left speaker.

I've gone through nearly all the settings on the Onkyo and updated the drivers, but nothing has helped. As far as I can tell the Dolby Digital works fine coming from my playstation if that helps any.

Answer:5.1: DTS Works, Dolby Digital Doesn'td

What motherboard model is it? With my GB, I had to specify that my Dolby receiver was 5.1 in the software, otherwise it would play in stereo.

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My Lenovo B50-30 Touch notebook came preinstalled with win 8.1 Core OS.
 
Support page for this model is here:
http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/Lenovo-B50-30-...
 
Due to an irrecoverable boot failure, I was forced to reinstall the OS & drivers.
 
The Realtek Audio Driver version 6.0.1.7245 used by me for reinstallation was present in partition D at the time of purchase.
 
For some reason, the equaliser for Dolby Digital Plus Advanced Audio is not working like before (screenshot at the bottom).
 
The controls are not staying at the positions set by me & keep resetting to the minimum always.
 
I have carefully followed the instructions posted in some forum threads regarding this issue, but none of them helped me in solving this problem.
 
I bought this notebook expressly for the powerful top-firing speakers along with the Dolby Digital Plus Advanced Audio equaliser.
 
Please help me restore the functionality of the equaliser for Dolby Digital Plus Advanced Audio.
 
Any help in this regard would be greatly appreciated.
 
Thanking you in advance.
 
?
 
Mod's Edit: System model added to the front of Subject line to improve visibility / clarity.
 

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Planning to to a clean install of Windows 10, but there are certain apps that i want and cant find online
 
Dolby Digital Plus
Lenovo Settings
OneKey Theater
 
Click here to view image
 
 
Mod's Edit: Image(s) converted to link(s) due to size.  Photos are limited to 100k size per forum guidelines.                     Please refer to About Posting Pictures for more information.
 

Answer:Lenovo Apps, Y50, Dolby Digital Plus

hi Chris1876,
 
Welcome to Lenovo Community Forums!
 
Hope you find these helpful.
 
Dolby Digital Plus
   Once you download and Run the Audio Driver, It will ask you about where you want to have the driver extracted, Take tone of the File path, After Installing the Audio Driver Go to that File Patch and Open the folder inside named Dolbym and You find the DolbyUI installation for Dolby Digital Plus.
 
For Lenovo Settings
Go to the Microsoft Store, And search for Lenovo Settings, It is available for Download.
 
For One key Theatre
Download it from this link.
 
Regards
Solid Cruver
 





Did someone help you today? Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.Follow @LenovoForums on Twitter!

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Hello.I bought my Laptop (Lenovo Z50-70 in jan 2015) With Window 8.1 installed on it. One of the applications it came with was Dolby Digital Plus - and it was an amazing product, it made my laptop much louder and the voice, music was very very much cleaner. But soon after the I upgraded to windows 10 . After the upgrade, dolby digital plus still remained and when it's turned on, it does work fine. But the problem is, it keeps turning itself off.When I open a new Video File, when I play new mp3 File ,when I open a new Video - every time, it turns itself off and I have to turn it on again.I follow the stap on this site http://www.dolby.com/us/en/support.html but not working...Could you tell me what I can do about it? I tried searching for a new version of Dolby Digital Plus, but I couldn't find any download links for dolby digital. Then I downloaded newest Sound driver (for Windows 10), but after I installed it, dolby digital was gone completely so I restored the previous version.so I'm pretty sure the problem is not specific to my PC.I'd be grateful for any suggestions. Thank,

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any 5.1 EAX and dolby digital cards w/ optical out for under $80??? Sounds like too much to ask for a sound card but thats what i need to run my DD and EAX games. My ext. reciever has only an optical input and what it calls a Coaxial input (however on my Sound max card its has the "SPDIF" output, but works with the Coaxial input) Wierd how some sound cards have 2 different types of SPDIF.....the Microphone jack type and the rca type. Wierd i say.
 

Answer:any 5.1 EAX and dolby digital cards w/ optical out for under $80???

Hercules Fortissimo III 7.1. it costs about $45
 

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I searched the whole internet but can't find a solution please help!!













Solved!

Go to Solution.

Answer:Uninstalled Dolby digital Plus 7.5.1.1 - Lenovo y50-70

hi sahilnair,
 
Welcome to Lenovo Community Forums!
 
Download this driver
Realtek Audio Driver for 64-bit Windows
 
 
This installer comes in two phases when you run it
 
Phase 1 is the extraction and 2nd is the Actual installation.
 
Run this software and it will say it will install but disregards it it will give you a path box where it will say where it will be extracted Takenote of the path.
Now continue with the installation until you come to a page where you will see a check box that will say install the Realtek driver, Uncheck it and it will not proceed with the actual installation anymore
 
Now Open the Path that it gave you earlier, ex. C:/drivers/Realtek
  Look inside that realtek folder and look for a folder named Dolby or DolbyGUI
  inside that folder you will find installation files
     Dolby Advanced audio
     Dolby Theater
     Dolby digital plus
 
Install the one that came with your system and you should have it back
 
Hope this helps
Cheers!
 
 





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My plan for the AXC-603G-UW15 was to use it as a media box. I am not able to get 5.1 or anything other than 2 channel audio out of the HDMI. If I switch it to 5.1 in sound settings, nothing plays at all... Any ideas?













Solved!

Go to Solution.

Answer:No Dolby Digital 5.1 with AXC-603G-UW15

I figured it out! I just wanted to put the solution to my issue up just in case anyone else runs into the same problem. When doing speaker setup, the 5.1 Surround audio test does not work and will not play audio to any of the speakers.The get 5.1 Dolby Digital or DTS passthrough on the HDMI output (With KODI/XBMC or Windows Media Center) you must leave the speaker setup as Stereo.Next, On the Advanced tab of the Sound Device properties, Both Exclusive Modes must be selectedKODI or Windows Media Center MUST be in full screen mode (Not full screen window) Setup with the above and DD5.1 or DTS content will pass through to the AVR Hope this helps someone down the road...

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Hi i want to completly uninstall the dolby program because it isn't doing it's job properly with my speaker system. i have connected it with the AUX-cable and when i try it i get no bass. and when i try to uninstall it it still is there when i'm going to put on bass enhancment. so i can't do anything with that... anyone know off a way i can remove it and get the enhancment function??

Answer:Lenovo Z50 uninstall dolby digital pro

hi KILLTROOP,
 
Welcome to the Forums.
 
I don't have a Z50 here for testing but AFAIK, the audio enhancements are connected to the Conexant Audio driver (no enhancements on generic driver)
 
Things that you can try:
1. Follow this guide on how to disable automatic driver installation (works with Win7/8.1/10)
 
2. Press the Windows key? +X then navigate to  Device Manager > Audio inputs and outputs and uninstall all audio devices there (if prompted, delete the driver software for the device) then navigate to Sound, video, and game controllers and uninstall the Conexant Audio Device there too.
 - Sample image
 - Sample image
 
3. Press the Windows key? +X, choose Programs and Features then uninstall the Conexant Audio Driver and anything that says Dolby then reboot.
 
4. Download and run the Conexant Audio Driver but don't proceed with the installation (our aim is to just extract the files under C:\Drivers\Conexant Audio Driver ).
 
Conexant Audio Driver for Windows 10 (64-bit) - Notebook
Conexant Audio Driver for Windows 8.1 (64-bit)
 
After extracting the files, open up Device Manager --> Sound, video, and game controllers (right click --> Update driver Software) > Browse my computer for driver software and point it to the audio driver that you extracted on Step 4 (e.g., C:\Drivers\Conexant Audio Driver) then reboot if necessary.
 
&nb... Read more

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When i want to open dolby digital it appears an error message .This is the first time i see this error message ,yesterday started normally .What can i do to fix it ? 

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I am currently running Vista, SP1. Sound chip is a RealTek HD output through SPDIF (coax), run to my AV receiver.

How do I get windows to output all audio (including windowd default sounds) to Dolby Digital? Right now it outputs everything to 2.0 PCM. I have enabled digital output (spdif), and DD and DTS in the control panel. I have done the test, and heard the tone on all channels (and when it does the tones, Dolby Digital kicks in of course, but then goes back to PCM after the test).

I know digital out is working because like I said, it does the test in DD, and also, I have installed AC3 Filter, and when I play movies, the audio switches to Dolby.

Any ideas?
 

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I have a 7.1 channel integrated audio card. I was thinking of getting a 7.1 speaker system for my computer. But is there a program that will allow me to get discreet 5.1 / 6.1 channel audio when the media source is encoded in Dolby Digital (EX) / DTS (ES)? Does Windows Media Player have the ability to decode DTS and Dolby Digital?
 

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Hello.I bought my Laptop (Lenovo Z50-70 in jan 2015) With Window 8.1 installed on it. One of the applications it came with was Dolby Digital Plus - and it was an amazing product, it made my laptop much louder and the voice, music was very very much cleaner. But soon after the I upgraded to windows 10 . After the upgrade, dolby digital plus still remained and when it's turned on, it does work fine. But the problem is, it keeps turning itself off.When I open a new Video File, when I play new mp3 File ,when I open a new Video - every time, it turns itself off and I have to turn it on again.I follow the stap on this site http://www.dolby.com/us/en/support.html but not working...Could you tell me what I can do about it? I tried searching for a new version of Dolby Digital Plus, but I couldn't find any download links for dolby digital. Then I downloaded newest Sound driver (for Windows 10), but after I installed it, dolby digital was gone completely so I restored the previous version.so I'm pretty sure the problem is not specific to my PC.I'd be grateful for any suggestions. Thank,

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I've put windows 8 on 3 of my machines and lost my 7.1 options on Hdmiand is stuck on 2.0. Since they put hdmi on the video cards now, I took all of my expensive sound cards out of my machines and got Nice receivers that take Hdmi for simple clean sound and to get rid of a lot of expensive cable.

My media server card was was old (Radeon 2400), so I didn't expect new support for that. I replace it and took one card that I bought from last year out of another machine to put on my media server. I did a new build 2 weeks ago and SPECIFIED that I need a video card that had 7.1 support for windows 8. they give me one (a Radeon 5450). Well I'm in the same boat with that card. only 2.0 sound

The weird thing is I have 2 IDENTICAL video cards (2 Radeon 6450) that I bought last year for this issue. Now on one machine it only give me the 2.0 option but on the other, it give me Dolby Digital, Dts and some other options. Well at the very least I glad that that is my media server computer. I still wondering why I got that option on one machine and not the other and why the new card isn't giving me the option at all.

I had changed all of my card from Nvidia to radeons over the years because nvidia didn't support 7.1 through Hdmi back then (I'm not sure about now)

Help me out folks

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Looking to buy 5.1 or even the Creative 6.1 Speakers wanting good sound on playback of DVD's .At the moment have Harman Kardon 2.1 and they are really good, have got PowerDVD XP , SoundBlaster Live , and want to make full use of them . Hope you can help :) .

Answer:Advice please on speakers Dolby Digital 5.1/6.1 ?

Yeah you get the sound effect of 5.1 and 6.1. You'll be covered in sound and you'll be smiling.It will be a vast improvement over 2.1 that you have now. The subwoofer alone is fantastic.

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