On April 9, 2024, Microsoft released scheduled cumulative updates for all supported Windows 10 and 11 versions. The latter received KB5036893, which is also known as the "Moment 5" update.
Here is a complete guide to on how to add or change the profile picture of your Outlook account on Windows 11/10. You can follow this post if your Profile picture is not showing up in Outlook.
Note, however, that this only applies to Outlook on Windows computers. The Mac version of Outlook doesn't show your profile picture anywhere, and doesn't let you change it. 1. Open Outlook and ...