HOW TO FIX MICROSOFT OUTLOOK STUCK ON LOADING PROFILE?
Please find the Outlook shortcut on your desktop and right-click on it to choose Run as administration. Click on Yes in the prompt that appears on your screen. You should be able to operate outlook without the Microsoft Outlook stuck on loading profile problem. If it doesn’t fix your problem, open Outlook in safe mode. Press the windows and R keys to open Run dialog. Enter Outlook.exe/safe in the textbox to open Outlook in a safe mode.