XP Pro PC how to re-establish trust to domain?

I have two XP Pro systems that were connected to a Win2K Small Business Server Domain Controller. The DC was rebuilt with new hardware and reinstalled.
Windows 2000 SBS (Same name, IP and Domain name)
SP4
Critical updates

Problem: Win2000 Professional clients linked back to domain without an issue (Created users and computers in AD)
XP - Will not and DC reports that Trust due to changed SID is the issue. How can the trust be re-established without removing the XP machines from the domain and rejoining them. I wish to avoid XP changing the user account locations with all it's attendant issues.

This might help. Resetting computer accounts in Windows 2000 and Windows
XP http://support.microsoft.com/?kbid=216393
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"clydew" <clydew@discussions.microsoft.com> wrote in message
news:8C48FD16-0EDA-4634-98FD-53860BA12C58@microsoft.com...
> I have two XP Pro systems that were connected to a Win2K Small Business
Server Domain Controller. The DC was rebuilt with new hardware and
reinstalled.
> Windows 2000 SBS (Same name, IP and Domain name)
> SP4
> Critical updates
>
> Problem: Win2000 Professional clients linked back to domain without an
issue (Created users and computers in AD)
> XP - Will not and DC reports that Trust due to changed SID is the issue.
How can the trust be re-established without removing the XP machines from
the domain and rejoining them. I wish to avoid XP changing the user account
locations with all it's attendant issues.