Make sure you install audio drivers from the manufacturer, not generic Microsoft drivers. Probably the application tries to detect if it is running in allowed hardware by examining some aspect of the drivers. Download Dolby Sound Card drivers, firmware, bios, tools, utilities. Free download dolby advanced audio Files at Software Informer. Dolby Advanced Audio V2 User Interface Driver for Windows 7 is a suite of audio technologies that enables a PC to deliver a crisp, clear cinematic surround sound experience over its built-in speakers.

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Hi,

Thank you for posting in Microsoft Community.

I suggest you to uninstall and reinstall the Audio drivers.

Follow the steps to uninstall the Audio driver:

1. Press Windows Key + X key and click Device Manager.
2. Right-click on the Audio device listed and click on ‘Uninstall’.
3. Select the option to Delete driver software.
4. Restart the computer after its uninstalled.
5. Press Windows key + X.
6. Click on Programs and Features.
7. Right click on the Sound software listed and click on Uninstall.
8. Restart the computer after its uninstalled.

Now download the Sound drivers the manufacturer website and install it and check if it fixes the issue:

Hope this information is helpful. Please do let us know if you need further assistance, we’ll be glad to assist you.

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SETTING > SYSTEM > APPS & FEATURES > you should see all the drivers inc Dolby Advanced Audio v2 just click once

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Could you please supply a link for the Dolby Sound Driver? It isn't listed in the website provided above.

If Aspire 7750G purchased in USA look here.

http://us.acer.com/ac/en/US/content/drivers

JMarco - ASUS K55-A laptop - Insider Build / Lenovo X1 - 19H1

Desmontagem Acer Dolby Advanced Audio Download

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Hi,

Thank you for the information. Is the Realtek the Dolby Audio Driver?

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Hi,

Thank you for the information. Is the Realtek the Dolby Audio Driver?

Yes it should be there. Realtek provides Dobly 5.1 surround audio. That is only audio driver in Acer driver listing for Aspire 7750g Windows 7 64-bit. I have checked other Realtek audio driver sites and this particular Realtek version is not included which means it is special-made driver for Acer notebook. JMarco - ASUS K55-A laptop - Insider Build / Lenovo X1 - 19H1

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you can try the following link

it should work for all pc or laptop

http://www.notebook-driver.com/detail/thinkpad-driver-id-12581/

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Hi everyone,

Dolby Advanced Audio Download Hp Pavilion G6

I have the same problem sice I installed W10 yesterday.

I'm not sure if I fixed it but I think it could work. I only did this:

1. Programs and Features

2. Look for 'Dolby Advanced Audio v2' on the list.

Dolby Advanced Audio Download Windows 8

3. Right-click on it, and click on 'Repair' instead of 'Uninstall'.

It automatically downloaded 7.2.7000.4 version.

Hope it works!

Editing: Still doesn't work. I'm sure my version is 7.2.7000.4 but I restarted and it keeps telling me Dolby driver is 7.2.8000.17. I've checked ALL devices and not a single one has its driver on 7.2.8000.17 version.

2nd Editing: Solved!

I ended up uninstalling 'Dolby Advanced Audio v2' completely, from Programs and Features.

Then, I installed 7.2.8000.17 version from here: http://support.lenovo.com/us/en/downloads/ds032125

Restarted... And it works, don't ask why. I hope it works for you as well.

Dolby Advanced Audio Download Windows 7

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Dolby Advanced Audio Download Free

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