Open any camera app (Windows Camera, OBS Studio, or VLC). Navigate to camera settings. You should now see:
The Q500 is primarily designed to be used as a second monitor via HDMI.
For Ubuntu/Debian users, the official Andowl site does not provide Linux drivers. However, the open-source community has identified that the gspca_main kernel module works perfectly.
To get the best Andowl Q500 driver for Linux:
No proprietary driver needed. The quirks=256 flag fixes the upside-down image issue common to the Q500.