I just clean-installed Windows 7 and it was working fine. I then installed Office 2007 and set it up for two different Cox accounts, with different user names. I had done this before on another machine, with a Verizon and other mail provider, and when Outlook would open, the first thing to appear was a toggle box that prompted you to choose between the accounts. Such a toggle box did not appear with this installation, however; Outlook just opened into what seems to be a combination of the two Cox accounts. Mail from both accounts downloaded into the inbox. To test this definitively, I sent an e-mail from my Yahoo account to both addresses. Sure enough, they both appeared in the inbox, right next to each other. There is also no way to switch between the two accounts with Outlook; they appear to have simply formed a split mail-personality.

Has anyone out there encountered this? Do you know any remedies?

Many thanks.