In the top right corner, select the picture icon ( Account manager). You can remove them if youd like by deleting individual contacts or turning the feature off in your Skype settings.(Do not select anything on the sign-in pages other than Next and Sign in.) When prompted, confirm your identity with Two-Step Login (Duo), and then choose whether to stay signed into your Microsoft 365 account. If you see a 'Sign in' prompt, enter your IU username followed by (do this no matter what your email address is), and then, at the password prompt, enter your IU passphrase. Other users also may have to sign out and sign in again to see your new picture. To see your new picture in Microsoft Teams, you may need to sign out and then sign back in. Click on deactivate your Hotmail account link to see a new page where you need to click Close account button to permanently close your account and delete all.
Also, you won’t be able to access Microsoft services like Xbox, Skype, and OneDrive using the account. After you modify your picture, it may take up to 24 hours for the change to appear in all applications. Warning If you delete your Hotmail account all your email and contacts will be deleted from the Microsoft server and can’t be recovered.