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unable to run Dolby Audio app on win 10 X1 4th gen

Q: unable to run Dolby Audio app on win 10 X1 4th gen

I ran the app once. It does not start againI can turn on and off the dolby feature in the speaker properties, and the dolby icon in the system tray.but when I click on the app in the tray icon, nothing happens

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RELEVANCY SCORE 200
Preferred Solution: unable to run Dolby Audio app on win 10 X1 4th gen

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RELEVANCY SCORE 69.6

I am getting the following error message, when I start W10 (update from W7):Unable to start the Dolby audio driver. Please restart the computer or reinstall the driver if the problem persists. There are no issues indicated in the system and both W10 and Thinkpad apps are updated. Please advice.I think I saw the info about this as a problem for update of W520 to W10.  

A:W520 with W10 - unable to start Dolby audio driver

Go to my computer icon and then right click on it and go to manage after then go to device drivers and see there if any drivers is in yellow question mark "if yes then install it.

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RELEVANCY SCORE 69.2

I have been upgrading some Lenovo laptops recently to Windows 10. Mainly Thinkpad E531 and E545. Each time I upgrade one, it reboots saying: Unable to start the Dolby Audio driver. Please restart the computer or reinstall the driver if the problem persists." Restarting the laptop does NOT solve the problem. Reinstalling the driver does NOT solve the problem. Unstalling the Conexant 20671 and drivers via Device Manager does NOT solve the problem. Uninstalling the Dolby drivers does not work, either through Settings>System>Apps and Features or through Control Panel. Nor does reinstalling the driver after that. (Although, to be honest I am not sure i am installing the correct driver as I cannot find one for Windows 10 on the Lenovo site.) I tried searching for Dolby is the C: drive search bar for a Dolby.msi (as per this posting https://forums.lenovo.com/t5/ThinkPad-11e-Windows-E-and-Edge/Dolby-advanced-problem-with-E531/td-p/1... ) but couldn't find one in the search results. Whilst it is easy to click OK on the error box, it is annoying when it is day after day after day after day etc etc etc. Can someone please help? This is ridiculous.

A:Unable to start Dolby Audio Drivers error message

Absolutely no help whatsoever?? Wow. Thanks everyone, says I, sarcastically.

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RELEVANCY SCORE 69.2

Hi guys, I'm having an (what appears to be quite a common) issue with my sound since installing to Windows 8.1

I have an Acer Aspire V3-571G laptop, and was recently asked to upgrade to Windows 8.1.

Once I did that, a pop-up has come up saying:
---------------------------------------------------------
Dolby Home Theater
Unable to start the Dolby audio driver. Please restart the computer or
reinstall the driver if the problem persists.
---------------------------------------------------------

The audio for all my media players now refuse to work, while, say, Youtube appears to work fine.

I've seen a few proposed solutions for this issue (including deleting, uninstalling and reinstalling of certain things), but most appear to be 'Lenovo' laptops. So basically I have a fear of deleting something wrong or doing some irreversible damage to my sound, since it may not be specific to my Acer Aspire.

If anyone could give me a hand with how to solve this, that would be VERY much appreciated, as I am clearly not very tech savvy.

Thanks guys and girls!

A:'Unable to start the Dolby Audio Driver' - (Acer Aspire)

Welcome to the forum!

In your programs list you should have Acer Recovery Management. From there select Reinstall Drivers or Applications, then find Audio Codec and select.

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RELEVANCY SCORE 69.2

I am using a Lenovo Laptop G510 that came with Windows 8 preinstalled. Yesterday I updated it to Windows 10 and after that whenever I boot my pc to desktop I get an error message saying that "Unable to start the Dolby audio driver".
 
I have already tried uninstalling and reinstalling Audio driver from my computer but still the error comes up.
 
Does anyone know how to solve this problem?
 
Thanks
 
 
Mod's Edit: System model added to Subject line to improve visibility / clarity










Solved!
Go to Solution.

A:(G510) Unable to start the Dolby audio driver afte...

hi Abrahamjoy,
 
Can you try these steps:
1. Follow this guide on how to disable automatic driver installation.
2. Press the Windows key? +X and choose Device Manager. On the Device Manager, navigate to
 -  Sound, video and game controllers > right click on  Conexant SmartAudio or IDT High Definition Audio >  choose uninstall > and ensure the delete the driver software for this device is checked.
 
3. Press the Windows key? +X and choose Programs and Features. On the list of apps, uninstall anything that relates to the Conexant/IDT & Dolby then reboot.
 
4. After the reboot, download and install the driver below (this should install the audio & dolby components)
 - Audio Driver (Conexant) for Windows 10 (64-bit) - Lenovo G410, G510
 
When finished, you the audio & dolby settings should now work and the errors should not pop-up anymore.
 
Edit:
Added links
 
 
Let me know how it goes.
 
Regards

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RELEVANCY SCORE 66.8

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) @@

A: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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RELEVANCY SCORE 58

I have a Lenovo Thinkpad E550 laptop with Windows 7.

There are no enhancement features in the speakers properties section. I have realtek card reader...do I need realtek driver? I read that not all motherboards use realtek audio chips.

What would be a suitable/compatible FRE audio driver to download to enable louder sound.

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RELEVANCY SCORE 57.6

Hi there, I have audio problem in my HP Pavillion G6 2254ca laptop. Audio not working after the upgrade to Win10.1Hence i have uninstalled all the related Audio drivers, and restarted the machine. System default audio drrives were installed automatically and audio started working. But the sound is too low.When I tried installing the 'Dolby Adavnce Audio driver', its errored out as incompatible. Also i coudnt find the compatible version in HP website. Can you please help, as the audio input/output is too low. Need advice to install the compatible version for Dolby Advance Audio driver. Regards, Ram

A:Audio Driver - Dolby Advance Audio v2 - Issues in HP Pavilli...

Hi, Please try:    http://h20564.www2.hp.com/hpsc/swd/public/detail?swItemId=ob_151294_1 Regards.

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RELEVANCY SCORE 53.2

Hello guys, I have been searching around about this but they always end up with a headphones that has built-in Dolby Audio. I just bought a USB Headphones and when I use it, the Dolby software always disabled. If I plug in a headset/earphone base on 3.5mm jack the software work again. Does Dolby Audio software only run on a specific hardware? anyway my laptop has built-in Dolby Advanced Audio v2 and the sound card was Conexant SmartAudio.

Along with this, there is a little more question. The headphones I bought (Dragon War Beast) is a 5.1 channel sound (said on the box & the website). But I honestly confused if it was real or not cuz in Windows Audio it only show stereo channel on Speaker Setup as well as the manual said USB 2.1 Stereo Vibrating Headset (different from the box). Is there a way I can test if its a stereo or 5.1 sound?
Thanks in advance. Any help is always apreciated, and of course sorry for my bad english

A:How can I use Dolby Audio with USB Headphones

When you use USB headsets, you bypass the PC's sound card (and add on's such as the Dolby). The USB headset has the "sound card" (conversion from digital to analog) built in.

The 5.1 is a function of the USB headset and again does use the PC sound. If the source, such as a game, is 5.1 then you will get the 5.1 (simulated) sound. Unless there are multiple speakers in the headset I don't see how it can get "real" 5.1 sound. Its like my LCD HD TV, it has two stereo speakers but simulates surround sound.

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RELEVANCY SCORE 53.2

i want a dolby advance audio start up file 

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RELEVANCY SCORE 53.2

HI...I need dolby advance audio for my laptop..Could you send me the link please..

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RELEVANCY SCORE 53.2

Lenovo T Sereis Community I have a (new) Lenovo T460, running Windows 10 (version 1607) and the Doilby Audio keeps turning off.  That is as I open or close new web pages of changes items with sound, ever time I switch something or run another application the Dolby Audio gets turned off.  Its easy enough to turn it back on , but itsort of a hassel.  Any suggestions.  I' ve checked my Lenovo dirvers and I've run (1) Hardware and Devices and(2) Playing Audio troubleshooting

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RELEVANCY SCORE 53.2

When I start up my computer I get a pop up error from Dolby Audio player saying: Unable to start Dolby audio driver. Please restart the computer or re-install the driver if the problem persists. What do I need to do to fix this?

I am running Windows 7 64x Bit on an Acer Aspire 5750
 

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RELEVANCY SCORE 53.2

Lenovo G500 laptop;Windows 10

i upgraded to Win 10 a few days ago(from 8.1). the only problem i have is that ,every time i start up i get an onscreen message about Dolby audio driver(screenshot enclosed).
i have checked in Device Manager-all ok,no yellow alerts;i have scanned hardware/software with Lenovo solution centre-it indicates no problems;i have also scanned with Driver Alert(updated 3 drivers it highlighted).all seems ok yet this alert comes up each time i start it up.
i don't know how/where to look for specific driver if,indeed, there is a problem-laptop and Win 10 working fine otherwise.
any advice/comments would be appreciated....
 

A:Dolby audio alert

Go here and follow neokenchi's advice to resolve this issue.
 

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RELEVANCY SCORE 53.2

my dolby audio system got stucks

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RELEVANCY SCORE 53.2

Hi, everytime I startup my computer, I get a pop up error from Dolby Audio Player saying: "Unable to start Dolby audio driver. Please restart the computer or reinstall the driver if the problem persists." I still have sound so I haven't considered it a big issue but I would like to solve it. Obviously restarting the computer does not work. What do I need to do to fix this?

I am running Windows 7 64x Bit on an Acer Aspire 5750.
 

A:Dolby Audio Drive

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RELEVANCY SCORE 53.2

Could you please help providing me some download link to download a compatible dolby advance audio driver for my device HP AF114AU . Country of origin - India. Thanks in anticipation..

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RELEVANCY SCORE 53.2

hola necesito recuperar dolby advance audio por favor gracias de mi HP Pavilion g4-2072la

A:dolby advance audio

@carlos23

  Thank you for visiting our English HP Support Forum. We are only able to reply to posts written in English. To insure a quick response it would be advisable to post your question in English. The following links are here to assist you if you prefer to post in the following Language Forum.
 

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Thank you for your understanding

 

 

 

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RELEVANCY SCORE 53.2

I was wondering if there is a Dolby Audio Driver for my laptop that may help boost audio quality, volume and surround sound effect. I know they make on for Lenovo/IBM laptops. Did HP work with them to create drivers that include Dolby Audio for HP laptops/PCs? 

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RELEVANCY SCORE 53.2

my lap got some audio promblem i unable to understand those issues i guess it probably it may come from unable to open the dolby audio system because i lost my start up file for my dolby audio system 

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RELEVANCY SCORE 53.2

Hi , can you send me a link for Dolby Audio software compatible with Windows 10 64bit  My Laptop : HP Pavilion Sleekbook 15-b006ee

A:Dolby Audio Driver

Hi, There isn't an audio driver listed for your notebook under Windows 10 - have you tried using the Windows 8.1 IDT driver on the following link? http://ftp.hp.com/pub/softpaq/sp59501-60000/sp59802.exe Regards, DP-K

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RELEVANCY SCORE 52.8

I get an error message shortly after starting saying the Dolby Home Theater audio driver cannot load and to restart the computer or reinstall the driver.  I've restarted several times but still get the same message.  The driver may be corrupted.  Where do I get a new copy or an update to install?

A:Dolby Audio Driver cannot load in Win 8.1

Go here and find your model.http://www.acer.com/ac/en/US/content/driversTry the Windows 8 driver

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RELEVANCY SCORE 52.8

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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RELEVANCY SCORE 52.8

hi there.
I have Lenovo ideapad S510p and currently running on Windows 10 Pro (64Bit). I upgraded it from Windows 7 Ultimate.
I recently upgraded my Audio driver using device manager on Windows 10 pro. When i first upgraded the audio driver (Around a week ago) Dolby Advanced Audio v2  had gone and instead of it i had Dolby Advanced plus in the RealTek and now again when windows installed update today Dolby Advanced plus is also gone. I didn't update Audio driver today.
I just want to know if Lenovo has removed Dolby Advanced Audio v2 or Dolby Advanced Plus after the recent Windows updated. I never got any error for the audio. I checked in Task Manager,  Device Manager, Program Files, Program Data, App data, etc and i didn't find even a folder of Dolby Advanced Audio v2.P.S. When i upgraded from Windows 7 Ultimate to Windows 10 Pro, I didn't have any problem.
 
Please let me know what has happened to Dolby Advanced Audio v2 and how can i get it back if i want to?
 
I hope i will get a reply soon.
Thanks in Advance.
 
Regards.
 
Mod's Edit: System model added to front of Subject line to improve visibility / clarity.
 

A:S510P - Dolby Advanced Audio

Hi Sentient , 
 
 
Welcome to the Community Forums.
 
Everytime Windows update perform its automatic update it would replace current drivers you have and replace it as it sees as more updated version from its own database changing the OEM drivers version to a Microsoft native drivers. 
 
You may try to initially perform system restore before the date windows update occur since it would create a restore date . If you manage to restore older driver version with the Dolby audio then stop automatic updates for the drivers to prevent this from auto changing it .
 
Else moving forward you can also install the audio drivers intended for your model compatible for windows 10 and see if that would be able to restore the dolby enhancements . 
If that fails to restore , you can try versions from Windows 7 and right click to run on compatibility mode.
 
Update us as it goes .
 
Regards

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RELEVANCY SCORE 52.8

Não estou conseguindo o efeito "sunround" que existia no meu notebook. Como faço para recuperar este "efeito sonoro" ? Obrigado Abel do Rosario

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RELEVANCY SCORE 52.8

Sir. i cant install any app in my laptob it is laging when 4gb ram

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RELEVANCY SCORE 52.8

After last Win10 upgrade two days ago my Dolby advanced audio disappeared. Sound's working, but terribly. I've tried re-instal sound driver and today i've used factory reset, but it's still the same. What should i do?  Thanks for answer.

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RELEVANCY SCORE 52.8

Just got finished configuring a T470s, but I cannot get the Dolby Audio to function. All audio drivers are updated. I can see the Dolby Audio settings in the Lenovo Settings app, but there is no change in the audio when any selection is made on the panel. The Dolby settings panel does work on my T460s and the driver levels are the same. Any ideas here?
 
 UPDATE: SOLUTION::   I determined that the DOLBY modules never got installed. They are sitting in C:\DRIVERS\WIN\Audio\DAX2\x64. Running the installer using the REPAIR option restored the DOLBY support. I don't know why the installation was faulty from the preload.

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RELEVANCY SCORE 52.8

I upgraded today to 8.1 and now when I start my computer I get a message box telling me <re-install Dolby advanced audio driver> I found the Dolby program in my control panel, programs and features, and there is no un-installer or, seemingly a way to re-install the driver. I don't want this box popping up at every boot, what do I do?
Len

A:Dolby Advanced Audio Problem after 8.1

I don't have Dolby specific setup, but you might want to check your device manager directly to see if a driver for Dolby appears under the expanded menu as shown below. If so, you can select "update driver" and have it automatically search Window Update or use the latest driver (if you have it handy). I would personally prefer the latter option if available. Good luck.

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RELEVANCY SCORE 52.8

I NEED DOLBY ADVANCED AUDIO DRIVER FOR BELOW MENTIONED.HP PAVILION G6 HP 2320TXWIN 10 64BITWHEN I WAS CHANCE BY OS ITS HAPPENED

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RELEVANCY SCORE 52.8

I just upgraded from 8.1 to 10. Since then I get the message logging in that Windows cannot open dolby audio and to reinstall. Sound is barely audible thugh it was fine with Windows 8.1 found one on Wndows driver download page but, though I got notice it downloaded successfully, the problem persists - i.e. message doby failed to open - and sound is still barely audible. Any help greatly appreciated. At 75, I'm hard of hearing despite $6,000 pent on hearing aids.

A:reinstall dolby audio driver

Hello Casale,

What did you say?

What model of Lenova Laptop do you have? We need this information to better assist you.

If your not sure of the model, here is a PC Audit tool which builds a detailed profile of your installed software and hardware, network inventory, missing Microsoft hotfixes, anti-virus status, security benchmarks, and displays the results in your Web browser. All of your PC profile information is kept private on your PC and is not sent to any web server.
http://www.belarc.com/free_download.html
Download and run a scan. This will also help you to complete the information in your "System Specs" in "My Profile"

John

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RELEVANCY SCORE 52.8

Pavilion g6 2277etwindows8 8.1need dolby advanced audio driver download link.. please....

A:dolby advanced audio driver

Hi, Should be the driver on the link below. http://ftp.hp.com/pub/softpaq/sp59501-60000/sp59649.exe Regards, DP-K

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RELEVANCY SCORE 52.8

Hello,I've got problem with Dolby Audio on Lenovo Ideapad Y700-17ISK Win10 x64 Pro. Dolby Audio works fine with speakers and headsets connected via microJack, but does not work with my bluetooth headset (Bluedio Hurricane Turbine T2+). When I connect these via bluetooth, Dolby Audio shows "Please connect speakers or headset to turn on Dolby Audio". How can i solve that problem? 

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RELEVANCY SCORE 52.8

Hi, I was troubleshooting an issue with my laptop and Microsoft suggested turning off unnecessary startup items. So I turned off the bundled Dolby X2 stuff. It doesn't appear to be vital to the system, but it does use system resources. Is this bloatware? Does it do anything useful? Is it a candidate for removal? Thanks. Edit: It also appears to be a security issue. https://support.lenovo.com/us/en/product_security/len_4884 Heh.

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RELEVANCY SCORE 52.8

Hello,
since a few days I've been getting this msg pictured below whenever I start up my laptop. I don't know why. I've tried to find the older driver somewhere as a download or something, but apparently it's not that easy. Also the audio works fine, just maybe a little worse than before but I might just be imagine that. Anyone know a solution for this? Do I need a solution for this?
-dolby advanced audio-
Your current version of the Dolby Audio Driver is 7.2.8000.17. The software needs the version 7.2.7000.7. Please install a compatible version of driver and software.

A:Dolby Audio Driver Error Msg

Hi there ..... Realtek Audio Driver ... I believe is the cause of this ...... Have you updated that Driver? .... You should only get updates for your Drivers from your Manufactures web site ..... But if all is working well i would tend to leave things alone .... You should be able to turn the Notification off .... By clicking on the task bar and Customize .... Scroll down to Dolby Profile Sector and select Hide

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RELEVANCY SCORE 52.8

Help me please... I need Dolby Advanced Audio Driver for my G4 2039TX...Tq

A:Dolby Advanced Audio G4 2039TX WIN 7 64-Bit

Hi: The IDT audio driver on your notebook's support and driver page should install the Beats software. http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-104672-1&cc=us&dlc=en&lc=en...

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RELEVANCY SCORE 52.8

I want Altec Lansing speakers with Dolby Advanced Audio driver For HP Pavilion please. I reinstall my windows n now its driver is missing.  please help me thank you

A:DOLBY ADVANCE AUDIO DRIVER

Hi: This is the audio driver you need from your notebook's support and driver page... This package contains the driver that enables the IDT High-Definition (HD) Audio in supported notebook models that are running a supported operating system. File name: sp56460.exe

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RELEVANCY SCORE 52

I just upgraded to Windows 10 and since then I have an issue with the Dolby Digital app. ?See the error message I get when I try to start the Dolby Digital Plus application. Can anybody assist me with how to get the dolby digital audio plus driver 7.6.5.1 I have tried just about everything and can't seem to get it solved. The audio driver on Lenovo website for the E540 is also outdated and doesn't solve the issue. 

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RELEVANCY SCORE 52

need dolby advance audio dirver please send me the lnk

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RELEVANCY SCORE 52

I recently upgraded to Windows 10 on my E531,but now I get a message that the Dolby Advanced Audio driver is missing. How do I download the driver?











Solved!
Go to Solution.

A:Dolby Advanced Audio driver on Windows 10

I'm having the EXACT same problem. 

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RELEVANCY SCORE 52

Hi! Could someone help me with my Dolby Digital Plus? whenever I open my lenovo settings, my dolby audio is always off, then I tried to on it but whenever i closes the lenovo settings and re-opened it, its still turned off. I dont get it why. Then I tried to open the Dolby Digital Plus app, its says its on. Please help me, I'm really confused. Also, whenever I try to navigate and change the equalizer, nothing happens, I cannot change it to the settings I wanted. 
 
Please help me! Thank you so much in advance
 
Mod's Edit: System model added to front of Subject line to improve visibility / clarity.
 

A:Ideapad 300-15 - Dolby audio consistently turns of...

Hi acaguilaCould you try to reinstall Lenovo Settings from Windows Store and reinstall the audio driver to see if the problem persist?
PeterThinkPad W520 | ThinkCentre E73 SFF | Yoga 11s | Yoga 3 Pro | Yoga 900 | Yoga Home 900 | Yoga Tablet 2 Pro | Miix 2 10" | IdeaPad Y460p | IdeaPad K1 | 3000 Y300 
Give kudos to reward people for their assistance | Mark thread solved if the solution works | I am an active volunteer, not an Lenovo employee
=====================================
List of Sound Enhancement Thread
W520 ; Dolby ; IdeaPad Slate Tablet ; Yoga 3 Pro ; X100e ; Vibe Shot ; Yoga 900 ; P50

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RELEVANCY SCORE 52

I updated my E430 with the Lenovo software update app and now get the following message when windows loads. Dolby Advanced Audio---------------------------The current Dolby audio driver version is 7.2.8000.13 and the software application expects driver version 7.2.7000.11. Please install a valid driver and software application combination. Anyone have the same issue?

A:E430 Dolby Advanced Audio Issue

I'm getting the exact same problem. I have no idea which driver it is talking about.

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RELEVANCY SCORE 52

boy we've been around the block trying to get win7 to play digital audio sound on dvds and no matter what we did using WMP we couldnt get any sound. so installed our Roxio 2009, downloaded the win7 compatible updates, and using their Cineplayer, got sound first try. Yay, now we can watch the dvds and hear them.

Have no clue why WMP wouldn't work tho.

Msongs

A:win7 = no dolby digital audio - Roxio = yes!

  
Quote: Originally Posted by msongs


boy we've been around the block trying to get win7 to play digital audio sound on dvds and no matter what we did using WMP we couldnt get any sound. so installed our Roxio 2009, downloaded the win7 compatible updates, and using their Cineplayer, got sound first try. Yay, now we can watch the dvds and hear them.

Have no clue why WMP wouldn't work tho.

Msongs


Hi and welcome

Probably a codec, but who cares, there are tons better player apps. I have become partial to VLC od late because it natively plays anything I throw at it\

Ken J++

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RELEVANCY SCORE 52

I have a Lenovo Thinkpad edge e430 in Windows 7 and 8.1.After I upgrade both to Windows 10, I received the following error (See Attached Image) every startup.I check my sounds and everything seems working fine. I just want to solve this error (not just disabling it from startup.)I have tried the following solution:Supportwindows-10-how-fix-sound-issues-after-upgradeProblem-with-Audio-Drivers-after-Update-via-Solution-Center ForumE430-Dolby-Advanced-Audio-Issue ? Please Help!!!!!!!!!!Thank you.

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RELEVANCY SCORE 52

A few days ago I upgraded my laptop to Windows 10 and everything worked fine, including Dolby Home Theater. However, today I decided to install the Windows 10 audio drivers for my laptop on Acer's website just to make sure they were fully updated, but now Dolby Home Theater is completely gone from my system. Why does the Windows 10 audio driver get rid of Dolby Home Theater and how can I get it back?

A:V5-552P Windows 10 audio driver got rid of Dolby H...

try to install this drivers:http://station-drivers.com/index.php/downloads/func-startdown/1591/ 100% trustable websitedouble click on exe, on the extracted folder look for setup.exe file and run it.

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RELEVANCY SCORE 52

Dolby Audio Driver on Lenovo T560 keeps turning off randomly for unknown reason (already diagnonised system, troubleshooted problem, etc.), had to manually turn it on everytime when it turns off, can be frustating especially when listening to music, using skype or watch videos on YouTube. The problem only started recently, not sure if it is something to do with Windows Updates that affected the driver. Please advice how to solve the problem, thank you!

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