Suddenly Outlook wont open

Aug 6, 2015
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I have Outlook (16 ?) as part of Office 365 but could never get it to work so I stuck with Outlook 2010 which is OK. Every now and then I get this error:
'outlook 2010 Cannot expand the folder. Internet Mailis not registered properly. Re-install and try again'.

I found this solution on the forum: >Settings / Apps / Microsoft Office Professional Plus2010 / Modify/Repair

I run the repair and USUALLY everything is fine. But not today.

I've tried the Microsoft Support & Recovery Assistant auto-fix thing, I've tried the scanpst repair tool. Nothing seems to work.

I've even tried to get Outlook 16 going but all I get with that is:

'Cannot start Microsoft Outlook. Cannot open the Outlook window. The set of folders cannot be opened. The attempt to log on to Microsoft Exchange has failed. '

Any suggestions I can try?

i don't care which Outlook version it is, I just need something that works.



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