No unread Messenger messages show as unread on my iPad or PC but always 1 on Lumia 435.Generally, the views in the Outlook becomes unresponsive when it displays a lot of messages. The problem appears when Outlook throws the There are not particular reasons for the occurrence of this issue.
If no results show up, click on ' Find more on the server' link. (Ctrl-E if you can't find the search bar). Go to the folder that displays the unread count. Finally I stumbled upon this question here on quora but not to much help. I looked them up on Google forum and reddits.
