Hi, @glumbus
Since this happens in several games, please try an affected game in both full-screen and windowed mode. In Roblox, also turn "Shift Lock Switch" off and back on in the in-game "Settings."
Please double-check whether another controller is connected, including through Bluetooth. If you find one, disconnect it temporarily and test the game again.
If the issue still persists, to help narrow down the issue:
- Does the cursor move when the mouse is completely still, or only when you move the mouse?
- Can the cursor reach the taskbar or another monitor while the camera is locked?
- Are you using one monitor or more than one?
Click "Add comment" to let me know.
Thanks!