Try this, Mario:
Security Update for Microsoft XML Core Services 4.0 Service Pack 2
(KB936181) may repeatedly appear in the update list on Microsoft Update
or on Windows Update
http://support.microsoft.com/kb/941729
Either the printer software is locking the file and it can not be
replaced or, security software is the culprit. In either case, try the
above MSKB.
MowGreen [MVP 2003-2008]
===============
*-343-* FDNY
Never Forgotten
===============
MNezos wrote:
> The update KB936181 - Security update for XML Core Services 4.0 Service Pack
> 2 was installed in my computer by Windows Update, but the same update is
> showed each time Windows Update has new updates, like it never has been
> instaled!! If I install it again, it return in the next update.
>
> I send the problem to MS ( SRZ080411000217 ) in April, 11th but they don´t
> answer me.
>
> Thanks,
>
> Mario