Explains how you can export email messages from Windows Live Mail into Outlook 2010, into Outlook 2007, and into Outlook 2003.
If you can't open your Outlook 2013 data file or suspect that the file is damaged, use the Inbox Repair tool (Scanpst.exe) to repair errors in the file.
How can I integrate my old German pst file into the new English ost file? How can I delete the old German directory
Create Outlook Data Files (.pst) on your computer to save Outlook items by account, project, or to archive older items.
I installed Outlook 2010 and switched to a Gmail IMAP account at the same time. Not being familiar with either I may have done it incorrectly. For a few weeks everything was working fine. About two