Thanks to macg3, the workaround you suggested works for me on kernel 5.4.0-99.112. There is one correction. The name of the audio driver is snd_usb_audio and not snd-usb-audio. So in my case after a fresh boot the webcam did not work, and after executing:
sudo modprobe -r snd_usb_audio sudo modprobe -r uvcvideo sudo modprobe uvcvideo sudo modprobe snd_usb_audio It started to work OK. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1956461 Title: Creative HD720p webcam doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1956461/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs