my computer is weird I've only one profile on it its a desktop computer windows 7 premium edition I've tried everything OK the problem is when I log into my profile it says application error werfault.exe application error the instruction at 0x77b2b20d referenced memory at 0x002db8a4. The memory could not be read. it says to press OK and I do the thing pops up again and I hit OK all the while the background is black so when I hit OK the second time the screen goes blank is there a way to fix this please help.