Things have been running without issue for a couple months. Other than USB devices, I haven't tampered with hardware.
About a week ago, my speakers (both wired and wireless), and my Logitech webcam and microphone disappeared. I've been busy and slowly tried to troubleshoot without success.
In Sound Settings I get "No output devices found." I re-seated the 3.5mm wired plug (trying both the front and back jacks), and re-plugged in the wireless dongle. I've tried Add Device without success.
I consulted Google Tech Support (web search) without any satisfaction and no relevant returns (I tried all the basic 'fixes 99% of the problems' stuff and none described my problem).
In Device manager, I deleted all of the sound drivers with a reboot. No joy. All of the drivers reloaded but in the list, each entry displays a small triangular icon containing a 'bang'. Neither Camera or Microphone appear in DM. A Logitech C922 is plugged in. And in settings, under Camera, the c922 is listed but if I select it, it doesn't generate a preview and Troubleshoot gives nothing informative.
Running SFC "SCF found corrupt files and successfully repaired them."
Needing resolution for web meetings, and hoping it might reload core files and drivers without tampering with my user data, I upgraded to W11 Pro; no joy.
Any assistance appreciated.
Regards
John
