For a couple of weeks whenever I tried to open my camera during an online call on windows 10 it could not find my camera. I was fine with this as it was not really a pressing issue but I now need the camera to work properly. Device manager had the camera driver on hidden and I assumed that the cause was that windows could not find the right driver. I tried a lot of stuff, windows update, driver update, uninstalling the driver and trying to update windows again. Nothing worked.