Hello ladies and gents, First post here. Basically I have an A150 which crashed randomly so I removed the battery as nothing else would work and was faced with the blue screen of death. I'm running XP and have tried the chkdisk /r stuff but I am getting the error message that AUTOCHK.EXE cannot be located. I typed in the correct directory windows\system32 but still nothing. I even copied the file to the USB from which I was booting but still nothing. I have scoured the net for hours but I've not managed to find a resolution. The STOPE error code is 0x86F807b8, 0XC000006, 0x00000000, 0x00000000) You guys are my last hope before I re-format. Thanks in advance