After installing Office 07, I receive the message "this operation has been
cancelled due to restrictions on this computer. Please contact your system
administrator".

In article <77044D9B-E8D9-40A3-8971-(E-Mail Removed)>,
(E-Mail Removed) says...
> After installing Office 07, I receive the message "this operation has been
> cancelled due to restrictions on this computer. Please contact your system
> administrator".

Answered already in this group, on multiple occasions - which you'd find
if you searched or read it.

http://www.slipstick.com/problems/link_restrict.htm

--
Duncan