you can also download dial-a-fix
at
http://wiki.djlizard.net/Dial-a-fix#...C_and_articles
You can we try to reset the permission by performing a Secedit.
Click on tools and then scroll down and select reset permission, it will do
it automatically and once the step is completed restart the computer and
then perform your installation.
You can we check in registry if there is an restricted user account created
you can remove it manually
this is what i did one of my computers when this happened and it worked
robin
"David F." <> wrote in message
news:%...
> ok, that worked.
>
> "Shenan Stanley" <> wrote in message
> news:...
>> David F. wrote:
>>> I used Microsoft update which attempted to install SP3 on XP Pro,
>>> but it failed when the status changed to read something about
>>> updating or making registry changes... About 5 seconds later it
>>> said "Access is denied" with only an ok button; afterwhich it went
>>> through the whole uninstall procedure.
>>>
>>> I've run in to problems with other Microsoft software and updates
>>> with the same type of issue. I don't know why or how it happened,
>>> but the registry has several keys that the administrator owns but
>>> doesn't have write/update access to. What I need is for the SP
>>> installer to change the registry key ACL's by itself (or present me
>>> with a list of all the keys that need write/update access (before
>>> installing) so I can change them myself). Since it takes about a half
>>> hour to get to that point and another
>>> 15 min to uninstall, I can't try to figure this out one key at a
>>> time.
>>
>> <snipped>
>>
>> Method 3 of this article:
>> http://support.microsoft.com/kb/949377
>>
>> --
>> Shenan Stanley
>> MS-MVP
>> --
>> How To Ask Questions The Smart Way
>> http://www.catb.org/~esr/faqs/smart-questions.html
>>
>>
>
>