My wife has a laptop vista and last night she was doing a disc cleanup,well,she notices something funny,but fails to react to it and hit clean,next thing she knows,the comp crashes,WONT REBOOT OR ANYTHING..
Well,she manages to do an f11 and it brought up system restore.WHEW..

From what she can recall,just before she hit "CLEAN DISC",it showed something like 50GIGabytes which could/should be cleaned up...Somethiing like windows mini dump error recording..She does not remember what it exactly said..BUt today she is redoing everything,and wonders if this was caused by some nasty bug and wonders if it gone????
She has been defragging and it is taking like 4 hours so far just to defrag and it is only like 60% done..
Definetly a nasty of some sort..
Kevin