Does your monitor have dual monitor support?
If so then you may be encountering the same problem described in this
thread:
http://www.google.com/groups?as_umsgid=%23YLPhWPMDHA.2480@TK2MSFTNGP10.phx.gbl

Signature
Please post all follow-up questions to the newsgroup. Requests for
assistance by email can not be acknowledged.
~~~~~~~~~~~~~~~
Beth Melton
Microsoft Office MVP
Word FAQ: http://mvps.org/word
TechTrax eZine: http://mousetrax.com/techtrax/
MVP FAQ site: http://mvps.org/
> When I open Word, new file or existing file, an extra
> instance of Word appears in the taskbar. Clicking it
[quoted text clipped - 3 lines]
>
> Thanks to all.
Julien Boulay - 25 Aug 2004 18:50 GMT
I found the problem, and it was the Matrox display driver.
I uninstalled that video card driver, ran Word once under
standard VGA, then reinstalled the driver. Problem solved.
p.s. yes, I run 2 analog monitors.
Julien Boulay, C. Tr.
http://boulay.ca
>-----Original Message-----
>Does your monitor have dual monitor support?
[quoted text clipped - 12 lines]
>
>.