February - last edited February
I have the same Problem.
With raw Mouse Input on. No mouse movement.
With raw mouse input of. Spinning like hell.
Turned of Discord Overlay and it didn't help.
Turned of EA App Overlay and BF3 is working again.
February
I think it's something to do with the new EA app.
March
I had the same issue. You go into the ea app settings and turn of the overlay in there instead of the old origin overlay and it worked right away.
May
Make sure discord isn't open then go into the settings and you'll see the option to disable the in-game overlay within the EA app settings
June
June
make sure ea app's overlay is turned off. It keeps reseting itself and i have to turn it off often. But because this app is bad, sometimes, it doesnt even show up. I have to reinstall it to get acces to the overlay toggle. this app is really bad
3 weeks ago
disable discord overlay then disable the EA apps overlay