kernel stack in page error

[Bizkitkid2001]

Well my comptuered bsod while I was gone today. Got home and restarted it, to find out one of my drives wasn't being detected. The blue screen had an error "kernel stack in page error" or somthing of that sort. My page file is on the drive that wasn't detected after the reeboot. Does anyone know what this kernel stack error means?

Thanks,
--Biz

[Bizkitkid2001]

Restarted and attached the drive to another IDE channel ont he controller card. Works fine now. Did a scan disk and nothing showed up.