After you transition to Office 365 or any other Exchange platform from BPOS, you may still get prompted for credentials to BPOS. If you continue to see a credentials dialog (i.e., to red001.mail.microsoftonline.com) even if your profile does not connect to BPOS, you may have old auto-discover references on your computer. The batch file below will remove old BPOS auto-discover entries from your computer.
- Click the following link to download the script: Clean-BposAutodiscover.zip.
- Run the script on a computer that you wish to remove BPOS references from.