
When I have the Audio Host set to MME I get a flat line recording - no input. However, there is a cryptic comment in the Sound->Recording->Stereo Mix->Properties->Controller Information->Properties->Events->Information: “Device HDAUDIO\FUNC_01&VEN_10EC&DEV_0288&SUBSYS_10EC0191&REV_1000\4&dcc60be&0&0001 requires further installation.”Īny ideas on how I might fix this would be appreciated. I haven’t tried updating the RealTek driver because, as near as I can determine, I have the latest at 6. That might be just background noise but I’m not sure. Still no love.Īs an added item, the Recording and Playback meters in Audacity show variable green up to about 48 without any applications producing sounds on the computer. Please check the recording device settings and the project sample rate.” I set the Audacity->Edit->Preferences->Quality to match the 16 bit, 48000 Hz settings of the RealTek Stereo Mix. When I set the Audacity Audio Host to Windows WASAPI and hit record, I get the error message: “Error while opening the sound device. The RealTek Stereo Mix Default Format (in Sound->Recording->Properties->Advanced) is set to 2 channel, 16 bit, 48000 Hz - the only other choice is 24 bit, 48000 Hz. Recording Device is set to Stereo Mix (RealTek High Defi). I’m trying to record a YouTube video (not copywrighted). I enabled the RealTek StereoMix as the default recording device and muted all other mic inputs.

I didn’t try recording in Audacity before I upgraded so I don’t know if the problem is Win10 or something else. I have a SurfacePro 3 running Windows 10. I read through all the FAQs and posts but didn’t see anything like the problem I’m experiencing.
