Keep your drivers updated can help you enhance device functions to improve the computer performance. When you meet computer problems but no clue to fix it, you can update related drivers for a try. Outdated or wrong drivers could cause trouble. There’s another situation that Fix 3: Reinstall your drivers
Remove the Logitech software and download from the official website, then install it. It’s possible that the Logitech software could be the reason for the issue. Scroll down to turn on the app you allow to access your camera.