Email Outlook Paralyzed!

For the last couple of days the Outlook (my preferred email) is paralyzed. I havent sent for an ambulance.

The program starts up and stops!! Then you take a couple of pencils and play darts.

This happened after the installation of the latest OS, the Insider's Preview.

Update:
It finally came back by itself. Outlook forum suggested that some components may be broken and suggested a repair. However, it was not needed.

http://hodentek.blogspot.com/2018/02/new-update-of-windows-10-pro-insider.html

Problems noticed so far:
http://hodentek.blogspot.com/2018/02/is-microsoftedge-in-new-insider-preview.html

I cannot understand this one...

If Microsoft objects to pop-up from Mozilla Firefox or Google Chrome, I can understand.

This one I cannot.

Is the AI that is responsible?