I installed Office 2000 (on an XP machine out of the box) as administrator and now when I logon as a regular user that is in a domain I get the message the "1706. No valid source code for SR-1". It will work after I hit the enter 3 times. It works correctly when logged in as an administrator. I have seen an answer to this before, but I can't seem to find it. When adding software to a machine (xp) does it need to be installed as a power user instead of administrator? thanks in advanced. just a little confused.