After the blue startup screen, a workstation goes into autochk because it says the drive may be corrupted, then a STOP 000001E screen indicating KMODE_EXCEPTION_NOT_HANDLED ntoskrnl Address 801a9324 has base at 80100000 (C0000005,801a9324,00000001,0).<br>So some kind of access error, no help at MS's site other than maybe page file problem...This workstation was working just fine up to now, nothing added or changed, it just started doing this. Are we looking at reformat and reinstall?