Restore Outlook Account Settings From Second Drive
“In some strange situations it might occur that you want to recover your Outlook Account Settings from an old drive or partition on which you are unable to boot in Windows (or you just don’t want to). Unlike the Outlook mails which are stored in a PST file, the Outlook account settings are located in the Windows Registry. If you haven’t deleted your Windows files it is possible to access certain registry keys so that you can export all the account settings information and import it in your current registry.”