If you’re using an external webcam or microphone for your session and it’s not working, the issue could be your USB port. USB ports can sometimes stop working due to loose connections, dust, or hardware problems. This article helps you check if a USB port is faulty and shows you how to switch to a working one.
If it works in a different port, your original USB port may be faulty.
If not, try using another port again after restarting.
Windows + S
and type Device ManagerIf it’s not showing up, try using another USB port.
Some ports may be USB 2.0 or USB 3.0—both should work, but USB 3.0 is faster.