See the " Known issues with this security update " section here:
http://support.microsoft.com/kb/936181
MowGreen [MVP 2003-2007]
===============
*-343-* FDNY
Never Forgotten
===============
JohnW wrote:
> Hi,
>
> Security Update for Microsoft XML Core Services 4.0 Service Pack 2
> (KB936181) had one failed update on 30th August. Since then it has
> successfully updated itself thus:
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 21 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 20 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 18 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 25 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 24 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 24 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 24 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 24 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 23 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 23 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 23 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 22 September 2007 Automatic Updates
> Windows XP Security Update for Microsoft XML Core Services 4.0 Service Pack
> 2 (KB936181) 22 September 2007 Automatic Updates
>
> How do I stop this?
>
>