Logitech G633 Software, Driver Download and Manual Setup
Logitech G633 Artemis Spectrum – RGB 7.1 Dolby and DTS Headphone Surround Sound Gaming Headset – PC, PS4, Xbox One, Switch, and Mobile Compatible – Exceptional Audio Performance – Black : Video Games
How to fix your G933/935 not showing up in Logitech Gaming Software - YouTube
G633 Headset works and shows up in the LGS settings tab, but doesn't show up at the bottom where I can click on it and edit it anymore (like the mouse) :