On Jan 12, 2006, at 19:55, Rob In der Maur wrote: > Hi all, > > Suddenly my Cube is experiencing loads of kernel panics. Also the > screen (17" ADC display) sometimes is not displaying properly, as > if either the graphics card or display itself are broken. But it > also might display properly another time... A rather typical symptom of unseated and/or failing/overheating graphic card. What card do you have inside?