Does anybody know what's going on here? This is the G5 model just before the one with the built-in camera, it's probably about 5 and a half years old now. This is if I'm lucky and am able to boot it up in safe mode. Also I can only see this if I'm putting it through my LCD tv....meaning I can't see anything on my monitor at all! I've opened up the back and all the capacitors are fine. The bootup chimes chime but then it comes up with this. If I don't use safe mode it comes up with a purple screen. I've also done the hardware / system checks with the LEDs in the back and the three that should light up, light up! I am totally confused! I want to just buy a new one, but my wife is insisting I find out whether we can get this one fixed first.... Any help would be greatly appreciated!