I think I got it figured out:
If I run the game in borderless (had it in Fullscreen) and toggle in/out of VR the mouse fixes itself.
I ran it in fullscreen and toggled in/out of VR with no effect on the mouse.
Update:
Disabled all of Xbox and Gaming mode in Windows 10.
Checked that NVIDIA Experience Overlay is not operating ( I'm not logged into NViDIA Experience)
Disabled Steam Overlay.
All drivers up-to-date: Win10, Logitech, Occulus.
Oddly enough, I enabled Snap in the VR menu of squadrons... the game applied the snap to the mouse cursor in the hanger...not the VR helmet.
Same behavior: In hangar the mouse will only move leff-right. up-down happens very very slowly. In-game the mouse is fluid except the invisible wall on the right side of the reticle, preventing me from yawing right.
G900 Mouse. G512SE KB.
I think I got it figured out:
If I run the game in borderless (had it in Fullscreen) and toggle in/out of VR the mouse fixes itself.
I ran it in fullscreen and toggled in/out of VR with no effect on the mouse.
