Re: Repeated BSOD Crash when searching registry



"vhradice" <vhradice@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote
I found the bad key. Do you know how long it takes to go thru the registry
one key at a time? Anyway, here is the problem - if I highlight the key in
REGEDIT, I immediately get a BSOD. How can I delete this without
highlighting it with REGEDIT?

"vhradice" wrote:

I am having a similar problem with Regedit. I get a BSOD when I try to
export it. I have the stop code and parameters.

0x00000050 (0xE4850000,ox00000000,0x8056B9ac,0x00000001)

I have several more. The only value that changes is the first parameter. I
have a memory dump. I suspect a bad key/value. I have tried several
registry cleaners. One also gives me a BSOD, but some don't and report
errors. Any suggestions would be appreciated. Thank you, Vince Radice

"Ron Martell" wrote:

> +Bob+ <uctraing@xxxxxxxxxxxx> wrote:
>
> >I discovered a problem in my XP-Home registry that I am having trouble
> >fixing.
> >
> >Here's the scenario: Start regedit. Do a search for a key by name.
> >When it gets to the HKEY_LOCAL_MACHINE key, something from that point
> >forward crashes (blue screen) Windows.
> >
> >I have tried searching starting at the "bottom up" and I was able to
> >search the HKEY_CURRENT_CONFIG and down/forward. I stepped back to the
> >HKEY_USERS key and searched from there forward and that was fine. But,
> >when I step back to the HKEY_LOCAL_MACHINE or above it crashes. What I
> >search for is unimportant - just doing a find-next crashes the
> >machine. Sometimes I can get in one search, but as it advances toward
> >the HKEY_LOCAL_MACHINE key, it's BSOD time.
> >
> >My gut tells me that there is something wrong in whatever file(s)
> >supplies that registry key. I did a system restore and went back about
> >4 days and it did not help. I followed that with a defrag (since I
> >needed it) and since I figured the defrag would run the
> >scandisk/chkdsk and make sure there were no disk errors (bad
> >assumption on the disk check) ?
> >
> >Ideas on what to try next?
> >
> >Thanks,
>
> 1. What is the content of the BSOD? If it is a STOP error then we
> need the STOP code, all 4 parameters, and any file or module names
> mentioned.
>
> 2. Check for a possible malware infestation by doing a free online
> scan at one of the following sites:
> Bit Defender http://www.bitdefender.com/scan8/ie.html
> Trend Micro http://housecall.trendmicro.com
> Kaspersky Online Scanner http://www.kaspersky.com/virusscanner
> Panda ActiveScan http://www.pandasoftware.com/activescan
> WindowSecurity.com TrojanScan http://windowssecurity.com/trojanscan
> Webroot http://www.webroot.com/
>
> Good luck

Edit the registry remotely (from another system). Slave the drive in another XP computer and edit it. For info on this see:
http://www.dougknox.com/
Win XP Tips
Advanced Registry Editing

Another option is to create a bootable Bart PE disk, boot from that and edit the registry.
http://www.nu2.nu/pebuilder/

--
Rock [MS-MVP User/Shell]

.



Relevant Pages

  • Re: Repeated BSOD Crash when searching registry
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