» Thu May 31, 2012 1:36 am
Make a savegame first, and then hit Alt+Esc in-game, please.
EDIT: What's your GPU and drivers?
EDIT2: also, try to run your TESV.exe --> Run this program as administrator.
EDIT3: Just in case, If you have it, remove any controller/gamepad you may have connect to your PC before playing Skyrim and Disable Xbox 360 Controller in Game Options too.