Default Audio Device Registry Key

where is the registry key for the default audio device ...

https://answers.microsoft.com/en-us/windows/forum/all/where-is-the-registry-key-for-the-default-audio/59639bf6-0a11-46c0-b7e5-e024190aaa05

where is the registry key for the default audio device? Where is the registry key for the default audio device in Windows 7? I want to write a script to automatically switch the default device when I press the button I assign on my keyboard. This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread.

Where is the registry key for the default audio device in ...

https://social.technet.microsoft.com/Forums/lync/en-US/4702b210-1a60-4e0d-996a-f292a954ebf0/where-is-the-registry-key-for-the-default-audio-device-in-windows-7

I have a script currently that opens the window and simulates clicking the set default button, but it is not ideal as it has to actually open the window. I figure if I can just change whichever registry key is storing the default playback device, it will work a lot better.

How Windows Sets the Default Audio Device - CodeMachine

https://www.codemachine.com/articles/how_windows_sets_default_audio_device.html

The RPC server side function AudioSRV!CPolicyConfig::SetDefaultEndpoint() calls the function MMDevAPI!CEndPointManager::SetDefaultEndpoint() which writes a timestamp to the values named "Role:0", "Role:1" and "Role:2" in the following registry key: HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\MMDevices\Audio\Render\{GUID}

How to Enable or Disable Sound Output Device in Windows 11/10

https://www.thewindowsclub.com/enable-or-disable-sound-output-device-in-windows-10

Settings (Device properties) app. Windows 11. Right-click the Start button on the Taskbar …

Enable or Disable Sound Output Device in Windows 10

https://winaero.com/enable-disable-sound-output-device-windows-10/

How to Change Default Audio Device in Windows 10

https://winaero.com/change-default-audio-device-windows-10/

windows - How to change default sound playback device ...

https://stackoverflow.com/questions/2175318/how-to-change-default-sound-playback-device-programmatically

Windows 10 Audio Effects Registry Keys Missing Solved ...

https://www.tenforums.com/sound-audio/140888-windows-10-audio-effects-registry-keys-missing.html

Windows 10 Audio Effects Registry Keys Missing So, I was using a batch file to toggle windows sound effects which stopped working a couple days ago. I checked the registry keys that my batch file uses to toggle the sound effects in windows and the registry keys under HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\MMDevices\Audio ...

Windows 10 Audio Not Working - Microsoft Community

https://answers.microsoft.com/en-us/windows/forum/all/windows-10-audio-not-working/01d60a8a-0753-4178-b8a8-d3cd873d19c1

The default audio device is usually used to play or record sounds on your computer. An audio device must be plugged in to play or record sound. Both the Windows Audio and the Windows Audio End Point Builder services must be running for audio to work correctly. At least one of these services isn't responding.

Registry Trees and Keys for Devices and Drivers - Windows ...

https://docs.microsoft.com/en-us/windows-hardware/drivers/install/registry-trees-and-keys

Registry Trees for Devices and Drivers. RunOnce Registry Key. DeviceOverrides Registry Key. Drivers must access Plug and Play (PnP) keys in the registry using system routines such as IoGetDeviceProperty or IoOpenDeviceRegistryKey. User-mode setup components should use device installation functions such as SetupDiGetDeviceRegistryProperty or …