I have enabled logging in Outlook 2010
Options > Advanced > Enable troubleshooting logging
But i dont know where these logs go.
Is the event log or some location on the file system
For Outlook 2010 on:
c:\Users\user name\AppData\Local\Temp\Outlook Logging
c:\Documents and Settings\user name\Local Settings\Temp\Outlook Logging
It goes to the location specified for "Temp". The default is as quoted above but if you have altered the "Temp" location, the logging is in the new location.