got a pc which was running for 10 minutes or so.a thermal issue warning popped up press f1 to continue f2 to enter setup.i shut pc off.opened it and
removed cover that ran from fan to proc.heat was caked in dust , after cleaning and waiting awhile;reassembled tried to boot again but got black screen with just arrow cursor.whats toast proc or graphics?
pc is/was a dell dimension 3000 with xp pro