SSFIV:AE suddenly decided to stop detecting my Xbox 360 controller, while it's always been working out of the box.
What I tried, so far:
- restart Steam
- update Steam
- verify the integrity of game cache (via the game's properties, "local files" tab)
- uninstall the game (by removing local game files) and install it again
- unplug/replug the controller
Any idea ?