yesterday I installed the latest windows xp security patch, and now my PC won't reboot. won't even let me reboot with safeboot.I get a blue screen with maybe about 10-15 lines on it, but it only displays for about a half a second before it trys to reboot again, so I can't read what it says.Can someone tell me how to get into my computer to at least read what is on the blue screen?Thanks.1 person needs an answerI do too