Hey guys in need of a little help. I am on a 15" Macbook Pro core i5 which I recently had to restore using Time Machine due to a hard drive failure. I have noticed a few glitches here and there after restoring including games being represented on the dock while running as a blank white page (Warcraft III). The game seems to work fine otherwise but I have not had this issue before. I have tried re-installing, running disk utility, and even attempting the killall dock function. Any insight as to how to fix this would be greatly appreciated. Thanks.