Have you written a registry key for the add-in.

--

HTH

Bob Phillips
... looking out across Poole Harbour to the Purbecks
(remove nothere from the email address if mailing direct)

"Geerty" wrote in message
m...
Business Query has a BQAPI.XLL file witch is an Add-In for Excel, and
I want to automate the activation off it. I tried it with an vbscript
and the function RegisterXLL of the Excel.Application Object, but
nothing happens. Is there a way to automatically activate an Microsoft
Excel Add-In after installing some software? Normally when de Add-In
is selected an extra menu item "BusinessQuery" is added in Excel.