Mitel Connection Issues
Before attempting either option, please make sure Mitel and Outlook are closed:
In the bottom right corner of one of your monitors, you should see an up arrow next to the wifi, sound, and battery settings. Click this to open the system tray menu. Then, right click on the Mitel icon shown below, and hit "Exit."
Then, right click on the Outlook symbol on your taskbar and click "Close all windows."
OPTION 1: Automatic Fix
Go to P: > PCSetup > Tools. Open Reset-Mitel.exe program. Follow in...