I didn't try ComboFix yet but I seen what my pc does before it Reboots. The sound goes out and there is a Red X on the speaker in the taskbar next to the clock, then, The Taskbar goes away, next, The Videocard cutsout and the screen shows alot of lines across the monitor, last, My PC Reboots. All in about 10-20sec time. You still want me to do combofix?