I have noticed that there is a black box that resides on the top of my inbox. See screen capture. If you look closely you will see that it says ” Synchronizing Inbox “. I need to know why did this show up suddenly and how can I get rid of it. If I click on the UNREAD emails it will go away and go back to the READ back again. But, it comes back again later on.
Thank you,
Basem Khawaja