Dolby Digital Plus Driver Download
Sep. 28, 2018 / Updated by Bessie Shaw to Windows Driver Solutions

Dolby Digital Plus is an advanced surround sound audio technology that enables the Dolby Audio experience across home theaters, smartphones, operating systems, and browsers. Overview Dolby Digital Plus Home Theater is a Demo software in the category Audio & Multimedia developed by Dolby Laboratories Inc. Dolby digital free download - Dolby Surround Plugin, Dolby Access for Windows 10, Dolby Share, and many more programs. IrfanView (64-bit) Revo Uninstaller. Publisher: Art Plus. How To Install Dolby Digital Audio On Windows 10,8.1,8,7 on any Laptop/PC. Downloads: 1. Dolby Digital Plus Advance Audio. 'Baby Driver' and 'Running in the '90' in the background fits.
Does your Dolby device work well after your computer switches to Windows 10? If not, it is probably caused by the Dolby driver incompatibility. Your system is upgraded, but your Dolby drivers haven't been upgraded to Windows 10 automatically. In other words, your current Dolby drivers for Windows 10 are outdated. It can be easily resolved by downloading and updating your Dolby drivers.
Dolby Digital Plus 7.6.4.9 Driver Download
Top 4 Methods to Download and Update Dolby Drivers
There are 4 top-used methods for Dolby drivers download and update. It's quite time-consuming to use the first three methods. Driver Talent is the easiest and quickest method to download and update Dolby drivers for Windows 10, Dolby drivers for Windows 8.1, Dolby drivers for Windows 8, Dolby drivers for Windows 7 and Dolby drivers for Windows XP, applied to Lenovo, Acer, Dell, Asus, HP, etc.
1. Dolby’s Website
This is the first place you'll usually want to look. Register a Dolby account first and select the proper product model number to manually download the Dolby audio drivers, e.g. Dolby advanced audio v2 drivers, Dolby advanced audio v4 drivers, Dolby PCEE audio 7.2 drivers and Dolby digital drivers 7.1. But you can find that some Dolby drivers you need are not supplied for download on Dolby’s website.
2. PC Manufacturer’s website
You can also download the related Dolby drivers on your PC or tablet PC manufacturer’s website, such as the Dolby drivers for Lenovo, Dolby drivers for Acer, Dolby drivers for Dell, Dolby drivers for HP. But the same with first method, you can’t get all the Dolby drivers you are looking for.
3. Windows Update
Windows will automatically get recommended Dolby drivers and updates for your computer. But more often than not, the Dolby drivers offered by Windows Update are out-of-date. You can’t get the latest Dolby advanced audio drivers, or Dolby home theater drivers.
4. Driver Talent
Driver Talent is a widely-used trustable Dolby drivers download and update utility. You can easily and safely download and update ALL the Dolby drivers on your PC in minutes, e.g. Dolby drivers for Lenovo, Dolby drivers for Acer, Dolby drivers for Dell. Besides, all the Dolby driver issues can also be resolved with one-click mouse. No need to manually search and download the Dolby drivers for hours or a whole day any more.
Dolby Digital Plus Driver Download
How Driver Talent Downloads and Updates Dolby Drivers
Follow the easy steps below to use Driver Talent to download and update Dolby drivers for Windows 10, Windows 8, Windows 7, Windows Vista, or Windows XP, such as Dolby Advanced audio driver, Dolby Digital Plus audio driver, etc.
1. Download Driver Talent
Click “Download Now” below button to get Driver Talent directly.
2. Identify Dolby Driver Issues
Run Driver Talent to scan all drivers. All the outdated, missing, broken, corrupt, faulty or incompatible driver issues will be identified in seconds.
3. Download and Update Dolby Drivers
Click “Repair” to automatically download and install the right Dolby drivers to fix all the Dolby Driver issues. You can also click “Update” in the “Latest Driver” tab to get the latest Focusrite drivers. But it is NOT recommended to keep the Dolby drivers up-to-date all the time, because newly-released drivers may come with bugs. It may damage your device.
4. Restart Your Computer
Restart your computer and reinstall your Dolby devices to make all Dolby driver updates to take effect.
For security and stability, Driver Talent can also backup and restore drivers in case you need to reinstall a specific Dolby audio driver or Dolby digital driver someday.
If you have any other Dolby driver download issues for Windows 10, you can check Free Download and Install Driver for Windows 10 Update for instructions.
Download and Update All the Dolby Drivers on Windows 10, 8.1, 8, 7, XP, Vista
Driver Talent can download and update all these Dolby drivers below:
Dolby drivers for Windows 10 | Dolby drivers for Windows 8.1 | Dolby drivers for Windows 8 |
Dolby drivers for Windows 7 | Dolby drivers for XP | Dolby audio drivers |
Dolby advanced audio drivers | Dolby sound drivers | Dolby digital drivers |
Dolby digital audio drivers | Dolby home theatre drivers | |
dolby digital sound card driver | Dolby PCEE drivers | |
Dolby advanced audio v2 drivers | Dolby advanced audio v4 drivers | |
Dolby home theater v4 drivers | Dolby PCEE audio drivers 7.2 | Dolby digital drivers 7.1 |
Dolby ac3 audio drivers | Dolby home theater v4 drivers for windows 8.1 | Lenovo Dolby drivers for windows 8.1 |
Dolby drivers for Lenovo yoga | Dolby digital drivers 5.1 | Dolby home theater drivers for Acer |
Dolby drivers for Lenovo x230 | Dolby drivers for Lenovo z580 | Dolby drivers for Acer w700 |
Dolby drivers for Lenovo laptop | Dolby drivers for PCEE4 | |
Dolby cp750 drivers | Dolby drivers for Lenovo g585 | Dolby drivers for Lenovo g780 |
Dolby driver update to 7.5.1.1 | Dolby drivers for Lenovo g500 | Dolby driver for lenovo g400s |
If you encounter any problems about Dolby drivers download and update for Windows 10/8/7/Vista/XP, just leave comments below. Any other drivers download and update, like network driver, mouse driver, Bluetooth driver, 802.11n WLAN driver, USB Type-C driver, please check the Windows Driver Solutions section.
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I was able to unlock the Realtek HD Audio driver, and make both Dolby Digital Live and DTS Interactive available.
(Note: DTS Interactive is marketed as DTS Connect when bundled with DTS Neo: PC)
Unlocked options you will get:
- Dolby Digital Live
- DTS Interactive
- Dolby Home Theater (Dolby Virtual Speaker for 2 speakers, Dolby Pro Logic II for >2 speakers)
- DTS Neo: PC
This will work on ANY Realtek HD Audio codec. (Edit: Excluding ALC2xx under Windows 7)
Unlocked Drivers:
Download Realtek HD Audio Codec Driver and replace the relevant file with the file provided:
Windows 2000 / XP / 2003 - 32 bit and 64 bit - R2.71 M1:
http://www.sendspace.com/file/ohd11k
http://www24.zippyshare.com/v/78849394/file.html
Windows Vista / 7 / 8 - 32 bit and 64 bit - R2.73 M1:
http://www.sendspace.com/file/zrwyeh
http://www20.zippyshare.com/v/2155117/file.html
Windows Vista / 7 / 8 - 32 bit and 64 bit - R2.71 M1:
http://www.sendspace.com/file/m59vre
http://www24.zippyshare.com/v/34731542/file.html
Note for 64-bit Vista / 7 / 8 users:
This is an unsigned driver, you must do one of the following for the driver to load:
1. Press F8 before each boot and select 'Disable driver signature enforcement'.
2. Test-sign the driver and enable Test-mode.
3. Patch the kernel to permanently enable unsigned drivers.
Alternatively, here is another modification that does not require breaking the driver signature, and instead modifies one of the user-mode DLLs,
Unfortunately, usually Windows PUMA (Protected User Mode Audio) will check the digital signature of the user-mode DLL and will refuse to play ('Failed to play test tone'),
even so, PUMA will only re-verify the DLL signature after a system restart.
Because of that, and because Dolby Digital Live / DTS Interactive settings are used regardless of the DLL being loaded,
you can still replace the DLL and go to Control Panel > Sound, set the output format to Dolby Digital Live / DTS Interactive, and then switch back to the original DLL,
the Dolby Digital Live / DTS Interactive output setting you have set will still be in effect, even after a reboot.
Windows Vista / 7 / 8 - 32 bit and 64 bit - R2.71 A1 (Alternative method):
http://www.sendspace.com/file/7xp03j
If you have issues:
Please Report:
- OS (including whether it's 32-bit or 64-bit)
- Motherboard
- HD Audio Controller Hardware ID (You can find this in device manager, see image below)
- HD Audio Codec Hardware ID (You can find this in device manager, see image below)