Malwarebytes Premium Stops Outlook 365 from opening

[COMPFELLA]

I recently installed Malwarebytes Free versionon three networked computers. Worked perfectly.  Outlook 365 worked perfectly.

 

As soon as I activate Malwarebytes to Premium Outlook won't open or takes 10 minutes to open.  Uninstalled and reinstalled numerous times.

 

Excluded Outlook from being scanned in advanced settings but no good.

 

If I uninstall and then put trial version back on then all is good.

 

Weirdest thing.

 

Does anyone have any clues?

[Porthos]

We need a little more info. Could you get and attach the info from steps 6-8 in the below post.