I'm setting up Outlook 2007 on a client running Vista Utlimate, on an
exchange network.

Upon setup, it promps (flashes) a dialog box, and before I can click on it,
it disappears. Then when I try and send a new message or do anything I get a
message that that dialog box is open and to close it, but I can't find it
anywhere.

I've re-insalled Outlook twice and the same issue. I've also installed it
on another client the same way with NO dialog box issue, it let me click ok
and it works fine.

WHere or how can I resolve this?
--
Dave

Are you installing any other Office 2007 apps? If so, try opening one
of those. Hopefully you'll get the dialog, fill in the info, and then
Office is happy and won't prompt you when you're working in Outlook.

There is a recent hotfix Microsoft issued on 3/10 that I think causes
this. If you search this forum, you should be able to find the KB
number and instructions on removing the patch, if need be.

Let us know if this helps; I hope it does.