I have received a few notes that outlook isn't closing properly and only after a reboot it is possible to re-open outlook. A day after, I noticed the same thing on my computer. So basically, what I found out is, that after closing Outlook, the process isn't shutting down properly, and in the notification tray appears the typical grey outlook symbol called "Outlook is closing". But it won't close until you kill the process.
Now I read a few threads in different forums, where people had the same issue in older Office versions, but none is really identical to mine. So I'm stuck right now... anyone any advice?
OS: Windows 10 Pro, 64-bit
Office: 365 (Outlook 2016)
Add-Ins: Zimbra Connector, Agile PLM but disabled(!)
Thanks for all help!