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6.8

Page Fault in nonpaged area at xp boot

Asked by mikeo76 in Windows XP Operating System, General Computer Systems

Tags: windows xp

stop: 0x00000050 (0xf8727096, 0x00000000, ox805de701, 0x000000)

Occurs very early in the boot process.  Boots fine into safe mode.

Dell Latitude D610 1.60Ghz, 512k RAM

System was infected with some type of malware that started a large number (dozens) of processes that all started with _A00f100xxx,exe, which literally brought the machine to it's knees.

Steps taken:
Booted into Safe Mode.
Ran ComboFix which deleted all the .dat files associated with the _A000f100xxx.exe problem and indicated grpconv.exe and proquota.exe were infected and deleted. However ComboFix appreared to have stalled in Stage 34.  It sat there for like 4 hours.
Rebooted into Safe Mode.
Ran Rootkit Revealer.  No Root Kits detected.
Ran HiJack This.  Nothing unusual found.
Booted PC into normal mode and PC appeared to boot normally.
I was concerned that ComboFix had not completed so I decided to run it again and let it run over night.
When I came downstairs this morning I had the BSOD with the Page Fault Error.
Tried to reboot several times with the same results.
Rebooted into Safe Mode.
Used MSCONFIG to disable all services and startup items.
Rebooted and it crashed again.
Tried to boot from CDROM but fault occured before it could boot.
Ran onboard diagnostics with no problems found.
Did a search on support.microsoft.com, no information found for these stop codes.
I'm out of ideas to try to recover this PC.
 
Related Solutions
Keywords: Page Fault in nonpaged area at xp boot
Title
1 BSOD attributed to znohylpprfiu3.sy…
2 spooldr.sys
 
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[+][-]05/30/09 11:28 AM, ID: 24509842Expert Comment

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Zones: Windows XP Operating System, General Computer Systems
Tags: windows xp
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Solution Provided By: evilrix
Participating Experts: 2
Solution Grade: A
 
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