i was playing skyrim perfectly before, pretty smootherly good fps with radeon 4250, wasnt the greatest but it was ok, i have a fx 4100 4gb of ram. then i decided to update my radeon 4250 driver because i had to if i wanted to play battle feild 3. i did that and BF3 is choppy as hell and now skyrim is. my older driver was better for skyrim, the old one didnt let boot up bf3 and the new one does but its way to choppy for both games. and i did the auto detect and install from amd and i even chose custom and nothing works... what can i do to solve this?