I got two harddisks in my system. Both they are divided in 2 partitions, C and E for harddisk 1 (on IDE 0) and D, F and I for harddisk 2 (on IDE 1). I am getting more and more crashes lately and it seems that one of the disks is the cause. In the event viewer I found this: The driver detected a controller error on \Device\Harddisk0\D. Does that mean the harddisk where partition D is has an error?