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Windows 7: BSOD driver verifier error 0x000000c9 IO Manager Violation

21 Jan 2013   #1
b89

Windows 7 Professional 64-bit SP1
 
 
BSOD driver verifier error 0x000000c9 IO Manager Violation

I began having startup problems leading to a BSOD. When I ran driver verifier, It repeatedly crashed upon reboot and I had to disable verifier in safe mode to boot. The error seemed to be with ntsokrnlpa.exe and HIDCLASS.sys This was after a reinstall (W7 Pro x86 w/ SP1) Stop code: 0x000000c9 (0x00000220, 0x9237FA8C, 0x9B13CE00, 0x8AD70030) The IO Manager has detected a violation by a driver that is being verified. The faulty driver that is being verified must be debugged and replaced with a working version: Dump files attached. Thanks for your help!


My System SpecsSystem Spec
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21 Jan 2013   #2
Pauly

Win7 Ultimate X64
 
 

There is no dump file in your upload
Dump Files - Configure Windows to Create on BSOD
My System SpecsSystem Spec
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 BSOD driver verifier error 0x000000c9 IO Manager Violation




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