it was all fine yesterday. when i woke up today i noticed my pc had restarted on its on because of a windows update, atleast i think it was a windows update, before my desktop would show, i was greeted with a message about how my pc had been updated and there were exciting new features bla bla. anyway i decided to start up Fallout and i get to the start screen and i notice that the "enter any key" message is not showing but i can still click my mouse and then the box apears where all the options are ment to be (continue, new game, options, etc) only they are not there, its just an empty box, i also notice that my mouse arrow will not go to the left side of the screen and is restricted to the right side. i can hear clicks when i move around my mouse, indicating that the options are there and i just cant see them. its as the options and mouse area has been moved to the right side of the screen.

i hope someone can help. i dont want to be clicking in the dark and accidently delete something