Carol
Have you followed the beta un-install instructions fully?
http://forums.microsoft.com/TechNet/ShowPost.aspx?PostID=629070&SiteID=17
Also, you *must* uninstall the pdf/xps add-in

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HTH
Nick Hodge
Microsoft MVP - Excel
Southampton, England
nick_hodgeTAKETHISOUT@zen.co.ukANDTHIS
www.nickhodge.co.uk
>I have uninstalled the Beta version and installed the Trial version but
>have
> the same problem. It does not occur in other applications.