Cannot delete any message:

"The messaging interface has returned an unknown error"

Cannot send or receive mail

"Unknown error"

I have rebooted computer and resarted Outlook: no help. I backed up my messages in a PST file. Shall I uninstall Outlook?

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try a repair first ,open Outlook ,go to help, expand it so all list show and choose 'detect and repair,worth a try

I ran detect and repair a few rimes, closed Outlook and rebooted a few times. Finally the problem disappeared as suddenly as it had appeared. I did back up my info in a PST file.

Finally the problem disappeared as suddenly as it had appeared. .

Oh! Microsoft Windows

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