The COA ticker on the computer is almost certainly for Windows, not Office.
Your best bet is probably to completely uninstall the Trial version f Office preinstalled by the manufacturer and then reinstall from your disk.
http://support.microsoft.com/kb/928218 should help get it fully uninstalled.
Noel Paton | Nil Carborundum Illegitemi |
CrashFixPC | The Three-toed Sloth
No - I do not work for Microsoft, or any of its contractors.