The reason that the .dll files need to be reregistered is because '3rd
party software' is guarding/locking reg entries and system files, thus
preventing one or some of them, from registering when they are
installing. If one checks the WindowsUpdate.log one can see where the
registration of said .dll's is taking place:
2007-08-21 09:13:28:270 984 444 Setup Starting registry operations for
section wuapi
2007-08-21 09:13:28:270 984 444 Misc Registering binary:
D:\WINDOWS\system32\regsvr32.exe /s "D:\WINDOWS\system32\wuapi.dll"
2007-08-21 09:13:31:174 984 444 Setup Completed registration operations
for section wuapi: status 0
2007-08-21 09:13:31:174 984 444 Setup Starting registry operations for
section wuauclt
2007-08-21 09:13:31:174 984 444 Setup Completed registration operations
for section wuauclt: status 0
2007-08-21 09:13:31:174 984 444 Setup Starting registry operations for
section wuaucpl
2007-08-21 09:13:31:174 984 444 Setup Completed registration operations
for section wuaucpl: status 0
2007-08-21 09:13:31:174 984 444 Setup Starting registry operations for
section wuaueng_SelfUpdate
2007-08-21 09:13:31:835 984 444 Setup Completed registration operations
for section wuaueng_SelfUpdate: status 0
2007-08-21 09:13:31:835 984 444 Setup Starting registry operations for
section wucltui
2007-08-21 09:13:31:835 984 444 Misc Registering binary:
D:\WINDOWS\system32\regsvr32.exe /s "D:\WINDOWS\system32\wucltui.dll"
2007-08-21 09:13:32:376 984 444 Setup Completed registration operations
for section wucltui: status 0
2007-08-21 09:13:32:386 984 444 Setup Starting registry operations for
section wups
2007-08-21 09:13:32:386 984 444 Setup Completed registration operations
for section wups: status 0
2007-08-21 09:13:32:386 984 444 Setup Starting registry operations for
section wups2
2007-08-21 09:13:32:396 984 444 Setup Completed registration operations
for section wups2: status 0
2007-08-21 09:13:32:396 984 444 Setup Starting registry operations for
section wuweb
2007-08-21 09:13:32:396 984 444 Misc Registering binary:
D:\WINDOWS\system32\regsvr32.exe /s "D:\WINDOWS\system32\wuweb.dll"
2007-08-21 09:13:33:758 984 444 Setup Completed registration operations
for section wuweb: status 0
2007-08-21 09:13:33:768 984 444 Setup Processing registry operations
completed. Deleting backup files.
Said .dll files are included in latest Version of the Windows Update
Agent/Client.
To reregister the .dll files in XP open a Command Prompt, type in these
commands, pressing Enter after each command:
net stop wuauserv
regsvr32 wuapi.dll
regsvr32 wuaueng1.dll
regsvr32 wuaueng.dll
regsvr32 wucltui.dll
regsvr32 wups2.dll
regsvr32 wups.dll
regsvr32 wuweb.dll
net start wuauserv
exit
Restart the system.
MowGreen [MVP 2003-2007]
===============
*-343-* FDNY
Never Forgotten
===============
Doug wrote:
> "Ottmar Freudenberger" <> wrote in message
> news:...
>
>>"Doug" <> schrieb:
>>
>>
>>>http://windowssecrets.com/comp/070927/#story1
>>
>>Once again BS coming from that site.
>>See http://support.microsoft.com/kb/916259/en-us for your reference.
>>
>>Bye,
>>Freudi
>
>
> BS coming from somewhere to be certain.
>
> The "reference" you posted involves a scenario where Windows will not scan
> for updates, throws 0x800700B6 error code in the log and is related to an
> activeX control version conflict .
>
> The topic on which I posted involves a scenario were WUD does scan for
> updates and fails to install them do to a problem with a number of
> unregistered DLL files.
>
> Not exactly the same. (or at all 
>
> Comically the post you replied to right before this one "Updates fail after
> upgrade from XP-Home to XP-Pro." was solved by the OP using the information
> you refer to as, "....BS coming from that site."
>
> See "[solved] Updates fail after upgrade from XP-Home to XP-Pro."
>