> We have a user at work who cannot open an Excel file by double
> clicking in Outlook. If he saves the file to his hard drive, he can
> open it in Excel. He is using my old computer and I never had a
> problem. When he double clicks file in Outlook, he gets the message
> "Open or Save", he selects open, he then gets a message saying that
> "Application Not Found". File does have ".xls" extension.
Try emptying the Outlook Secure Temp folder.
http://www.howto-outlook.com/faq/securetemp.htm

Signature
Brian Tillman [MVP-Outlook]
hopee55 - 06 Mar 2008 03:00 GMT
Turns out, he somehow lost his file association. Associated ".xls" with
Escel & now all is fine.
Thank you for your help

Signature
Hope
> > We have a user at work who cannot open an Excel file by double
> > clicking in Outlook. If he saves the file to his hard drive, he can
[quoted text clipped - 5 lines]
> Try emptying the Outlook Secure Temp folder.
> http://www.howto-outlook.com/faq/securetemp.htm