I have my graphics card set at 1024 x 768, the same as i had my on-board graphics card set at. only this time it seems like its a little wider than it should be. for example when i move my mouse pointer towards the right side of the screen it doesn't stop, it keeps going for which seems to be about 2-3 inches. It is really annoying because when i go to grab the scroll Bar with my mouse when viewing websites I'm used to going till i hit the side of the screen and the drag down, now my mouse keeps going. any ideas?