Ok... basically I have been playing for 90+ hours... downloaded the HD texture update... played another 10 hours or so... then suddenly... yesterday evening... I start the game... only to find no mouse cursor and the keyboard direction arrows are only working... I can't get anywhere. EVERYTHING is working 100% in all aspects... updates all good. If I click to the community (shift + tab) my mouse and keyboard work... but when on the main screen... with continue load credits quit etc... nothing!! IF I do start a game... nothing happens... I have to physically turn off the computer!! Very frustrated!!! Please help!! Very weird and unique problem!! Have sent messages to steam, bethseda, and logitech... and have looked all the internet for possible solutions!!! Nothing!! HELP!!!! —This unsigned comment is by 96.54.76.66 (talk • contribs) . Please sign your posts with ~~~~!

http://forums.steampowered.com/forums/showthread.php?t=2259671