Hi Joseph,
MS Office Eraser's last release was for Office 2000. You should
be able to uninstall it from Add/Remove Programs in the Windows
Control Panel and you can delete the Office folders and
the MS Office 11 registry tree (HK Local Machine) after that
with Regedit.
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I know that there is a program called Eraser2k that will remove all registry files for Office 2k. Is there one available for Office
2k3?>>
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I hope this helps you,
Bob Buckland ?

MS Office System Products MVP
*Courtesy is not expensive and can pay big dividends*
The Office 2003 System parts explained
http://microsoft.com/uk/office/preview/system.asp
MS on 'Why Office System 2003'
http://microsoft.com/mscorp/execmail/2003/10-13productivity.asp