Hi Julian,
There isn't a 'deactivation' featuere. If you have a retail copy of MS Office and are having difficulty activating it on another
computer you can use the telephone activation method.
If you have an 'OEM' copy of Microsoft Office (intended to be preinstalled on new computers and sold by MS only to PC suppliers, not
to the public) then it's licensed to the machine and isn't generally transferable.
============
I have purchased Office 2003 and want to take it off one PC and install on
another. Microsoft wont allow the product to be registered twice, so how do I
deactivate from my current PC?
Thanks
Julian>>
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I hope this helped you,
Bob Buckland ?

MS Office system products MVP
LINKS to the 2007 Office System
1. Free MS Office 2007 book from MS Press, 213 pages:
http://microsoft.com/learning/office2007/default.mspx#booksfrommspress
2.. Office 2007 Beta 2 Online Test Drive, Downloadable beta,
e-learning courses, doucmentation and movies:
http://microsoft.com/office/preview
3. Send 2007 Office System Beta 2 feedback directly to the MS Office 2007 product team with this feedback tool:
http://sas.office.microsoft.com/
4. Try the 2007 OfficeOnline preview website , without Office2007
a. Install the ActiveX access control
http://office.microsoft.com/search/redir.aspx?AssetID=XT101650581033
b. then visit
http://officebeta.iponet.net