There is no such "default key value." You would have to iterate the keys under the user's profile to file it.

Alternatively, you can extract the path from the StoreID; see http://www.outlookcode.com/codedetail.aspx?id=1434 for sample code.

--
Sue Mosher, Outlook MVP
Author of Configuring Microsoft Outlook 2003
http://www.turtleflock.com/olconfig/index.htm
and Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx

"ilavaa" wrote in message ...

i copied outlok 2000 pst files from one computer to another computer having
outlook2003 and then add this pst file location using mailsetup.

now i want to know the file path of both the pst files using registry?

ie what is the default key value to find MSUPST and MSPST??


any help appriciated!!!!!