Outlook will not open Windows 10 - Microsoft Community
answers.microsoft.com › en-us › outlook_comJun 30, 2020 · Re-start the PC, once its fully loaded, try to start OL, if it fails and there is no error msg, check Task Manager (Ctrl+Alt+Del) ensure that the outlook.exe process is not running, if its, end the process. Then hold the Ctrl Key when starting OL, you should get a msg about safe mode, OK it, does OL then start? If it starts, then