If Logitech G Hub is not working or opening or is stuck on the Loading screen on your Windows 11/10 PC, the solutions below can help you fix it. Before going into the fixes, restart your PC and see if ...
If you use Logitech gear on a macOS device—perhaps you got a brand new MX Master 4 over the holidays—and spotted it stopped working, that's because Logitech forgot to update its dev certificate.