Oh boy - my boss brought me his kid's PC to see if I could figure out what's gone wrong. To challenge me even more, there are no CD's for it. It's a Dell Dimension 8400. So far I've been able to check the HD using the built in utilities- no issues reported. Cannot boot to anything - getting blue screen of death - STOP: 0x00000024 (0x00190203, 0x82b9d5e8, 0xc0000102, 0x00000000) I found the first code (024) but cannot locate the rest of the error codes on line. Since I don't have the CD, any suggestions?