I recently upgraded to Windows 8.1 and discovered that my previous Avast was incompatible with Windows 8. On re-installing Avast 2014, Outlook 2013 started crushing. I manage to scan and remove three viruses but Avast toolbar is no longer starting in Outlook. In addition Xobni toolbar was also disabled. I have nanaged to re-install Xobni toolbar and Outlook has started to crush. Could there be a conflict between Avast, Xobni and Outlook.
Crashing? Which other Outlook addons are you using? I haven’t see an issue of Outlook 2013 and Win 8.1 x64…
Maybe Xobni? ???