Windows 7: Outlook 2007 Password Entry Loop Driving Me Nuts

PLEASE HELP ME

Every time I open it I have to enter the email PW, even though it is permantly entered in the account info.
I cannot have Outlook minimized in desktop without being interrupted with login popup window.

Have tried re-entry, repair, & reinstall.

Do you have multiple email accounts set up?

A screen shot of the popup message may help. If it's the one I think it is, I only see it when my ISP is doing maintenance on their mail server. It pops up every time outlook checks for messages and can't connect.

HTC: Yes. I have two acounts set up, same ISP. btw, its a windows 7 x86 system, forgot to say. Also having an issue whereby loading a Word or Excel file causes Office configuration process to start up preceded by a window saying "stdole32.tlb".

aplha: the popup message is really just the standard password prompt. one per email id.

thanks to both of you for responding.