Outlook filling up folders with nonsense(?) files

07. June 2013 · Write a comment · Categories: Outlook for Mac · Tags: , , ,
My Outlook 2011 running under MacOS X 10.7 is constantly filling up the folders under Data Records -> Message Sources with what looks like the same message source files over and over again, at least once a minute. It keeps on as long as the Outlook application is running, day and night, and regardless of any real incoming e-mails.

One of the files is 7.5 MB and this one quickly fills up all available hard disk space. My Message Sources folder now contains a whopping 167GB...

Any ideas on how to stop this? Please help!

Best Regards,
Markus