It is a software/driver combo. You can find it here: SOURCE: Quick guide: DOLBY.rar contents: Dolby PCEE Drivers x64.msi Dolby PCEE Drivers x86.msi Dolby Home Theater v4.msi Dolby Advanced Audio v2.msi Installation: 1. Uninstall Realtek HD Audio drivers or NVIDIA or ATI HD Audio drivers. NOTE: For Win 8/8.1, 3. Install 'Dolby PCEE Drivers x64.msi'. During installation process, choose 'DHT(release)' for Home Theater v4.

Home Download SlimCleaner Free SlimDrivers Free DriverUpdate SlimCleaner. You should keep Dolby PCEE Drivers installed if you 62.

Install 'Dolby Home Theater v4.msi'. After restart go to Control Panel -> Audio -> Select Digital Output -> properties -> advanced properties -> from the dropdown menu select Dolby Digital -> apply/accept and close.

Enjoy It will work with Win7 & Win8, currently not working on Windows 10. Dolby Advanced Audio V2 IS NOT THE SAME as Dolby Home Theater V4. (The interface of DHTv4 will work with the Advanced Audio v2 driver and also with Dolby Home Theater driver) The Dolby.RAR content has inside 'Dolby PCEE Drivers x64.msi' which can install both DAA (Dolby Advanced Audio driver) and also DHT (Dolby Home Theater driver) -you should pick 'DHT (release)'. The main difference being Dolby Digital Output on DHT driver that is basically Dolby Digital Live, and of course if your source has 2.0 audio it will 'fake' 5.1 which is good isn't? Screen of Wolfenstein outputting real 5.1 digital through spdif. OK now got this to work using the 2.71 guide on page 1 (crackerjacks method at post 8) - although i am waiting for headphones to see if it actually outputs any sound. What i did was download the unsigned driver and copy over the dll onto the realtek 2.71 real driver and run the set up.

I have not had any unsigned driver messages though when i restart which i understand i should be getting. I dont know whether crackerjacks method is the alternative method or not - i simply downloaded bad's unsigned driver 2.71 and used the dll inside that (once it had been extracted) i understand that i should actually replace the original dll once the dolby live output has been enabled. So i understand that this does not work with windows 10.

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: Windows Vista / 7 / 8 - 32 bit and 64 bit - R2.73 M1: Windows Vista / 7 / 8 - 32 bit and 64 bit - R2.71 M1: 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'.

Test-sign the driver and enable Test-mode. 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): 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). Anyone had any luck running this on Windows 10 insider preview? (build 10074 here) There appears to be an additional form of audio protection which causes the notorious 'Failed to play test tone' error when using DTS/DDL. Realtek control panel and Windows though will register the existence of DDL & DTS, the driver will function normally if used in any other modes. This will apply to using both the M1 and A1 methods for installing the drivers, as well as the awesome registry workaround which disables PUMA as stated by mkanet, and applies to all of the versions of the modded driver that we have available such as 2.71, 2.73 and 2.75.

For the M1 method I have tried multiple things from test signing the driver to disabling DSE. I have used both hotswapping files in the installer and hotswapping in system32 for methods of applying M1. Thanks ---------- Some specs for comparison/information: Motherboard: Z87-G45 Audio Driver: ALC 1150 OS: Win 10 IP (build 10074 / latest at time of writing). Edit: For reference, both A1 and M1 work perfectly on Win 8(.1) x64. Tv plagini dune 102. Crack nbde torrent.