Type Outlook.exe /safe, and click OK.  If it is not, you may need to reinstall the Office suite completely. To do this simply uninstall the office program from your computer from the "Add/Remove Programs" section of your Control Panel and reinstall the suite from portal.office.com. To repair your email account, navigate to File, Account Settings, Account Settings. In the Email tab, click on your account and choose repair if the option is available. Microsoft Support ...