Ive just had the wierdest crash ever. Computer froze then screen said 'no signal' so I reset. The next bit is difficult to explain. When I reboot all of the text is mumbo-jumbo right from startup. Even the startup text before windows boots is all wierd characters. It looks like the text is there but the characters are all wrong, mostly odd 'a's with slants. I can get to the safe mode startup, and even though I cant read the text I can select safe mode option. It boots in safe mode and then has all lines running down the screen. I have no idea what this could be, software error? virus? Hardware? Graphics card? RAM?