How to turn off the alerts for Outlook emails by tccadmin | May 19, 2022 | All Members | 0 comments Select the option file, click on options. Then select the option mails. Scroll down and see box message arrival. Uncheck the option display a desktop alert and select OK. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.