Outook 2007 started hanging up when I click on Tasks. All other features work fine, including Email, Calendar and Journal. I have used the Tasks feature without any issues for the past 2 years, but this problem only started happening today. I ran Office Diagnostics - nothing. I then ran Office Repair through Add/Remove Programs - nothing. I then tried starting up in Safe Mode to disable all add-ins - no difference. Has anyone experienced a similar issue? Any advice? Should I remove and re-install Office? Thanks.