Repair Outlook.com Sync with Iphone and Outlook Desktop

1.Open outlook calendar.

2. Change view by clicking view tab


3. Choose Change View and List.


4. You will now see a list of all your appointments. Click the first appointment one time. Press Ctrl+A to select all the appointments.


5. Now drag all your appointment from the calendar they are in to another calendar in your outlook. Preferably a local calendar.

6. All the appointments should move now to the other calendar. I would recommend you restart outlook after performing the move and give it at least a min of 1 hour for all the calendar events to be removed from your outlook.com and iphone.

7. Once the calendar events have synced with the iphone and the outlook.com you can do the same thing to move them all back to the outlook.com calendar.