How to reset security settings back to the defaults
http://support.microsoft.com/kb/313222
> SUMMARY
> This step-by-step article describes how to set the security settings in Microsoft
> Windows XP Professional back to the default settings for a disaster recovery scenario.
> You should should only follow these steps when a security change has been applied to the
> computer that has negative affects and when no backup is available to restore from. The
> Secsetup.inf template does not contain a full copy of the security settings that are
> applied during setup.
A fairly dire warning, eh ?
MowGreen [MVP 2003-2007]
===============
*-343-* FDNY
Never Forgotten
===============
Limeister wrote:
> I just wanted to say that I also was having this exact same error. I could
> download but not install the updates. The problem is solved now. Some other
> issues were solved as well just by sheer luck. Thanks mate.
>
> Just failed to mention that running this command took a look time. I
> actually fell asleep waiting for it to finish. Glad that I did it though.
> Computer is working fine.
>
> Just a question though, what exactly did it do to my computer?
>
> "Matthew Glaze" wrote:
>
>
>>Tom,
>> I have managed to fix this problem now. What I did was diconnect my
>>PC from the network, went into start, run and entered the following command:
>>
>>secedit /configure /cfg %windir%\repair\secsetup.inf /db secsetup.sdb /verbose
>>
>>Restart the PC, reconnect to the network and run updates and it works. Looks
>>as though that MCSE has come in useful after all.
>>
>>Try It and post your results.
>>
>>
>>"Tom" wrote:
>>
>>
>>>you and me and thousands of other people.
>>>I have spent over 100 hours on this now, with no help from MS.
>>>
>>>Please open a Microsoft phone support call so they fix it.
>>>Don't let them close the call, as they will try for no reason, until it's
>>>fixed.
>>>
>>>Thnx.
>>>
>>>"Matthew Glaze" <> wrote in message
>>>news:216EBB53-0E22-4A6C-8398-...
>>>
>>>>Cannot update windows xp get event ID 20 and error 0x8007f004.
>>>>
>>>>Any Ideas
>>>
>>>
>>>