Go to Tools - Add Ins and uncheck the Toolpak.

Click OK.

Go back and click it again.

Course, if it isn't checked initially, that's your issue...

"Will" wrote:

I tried to select the Analysis Toolpak (sic) Add-In for Office 2003 and I
think the install didn't complete correctly. After install I still cannot
use the XNPV function and get #NAME? error.

How can I force a de-install and re-install of Analysis Toolpak?

--
Will