I am using Facerig with a Logitech c920. I have not used the software in some time, so when I relaunched it last night, it would not use my cam. I tried everything to get it to work and found a thread discussing the advanced tacking configuration. My c920 is listed as the tracker, but at the default resolution (640x48) and 30 refresh, the webcam does not work and I get the cam light blinking twice fast and an error "Camera not available. It may be that it is being used by another appication or the drivers are out of date". If i lower the resolution to 320x240, the camera starts working. I never had to do this before and the c920 can use a lot higher resolution than this. I am using the Logitech Gaming Software version 9.02.65 (latest version). I am also using Windows 10. I don't want to switch to the G-Hub as it does not work with my G13 and it is buggy.

Any idea why this camera is not using better resolutions suddenly?