Microsoft is investigating a known issue that prevents some Classic Outlook users from sending emails via Outlook.com. Affected users are being warned that their message hasn't reached some intended ...
This error can occur due to a server outage. You can check the status of all Microsoft services on the official website. If there is no outage with Outlook servers ...
If you are encountering a login error Something went wrong [4usqa] in Microsoft 365, execute the solutions below. Clear cache and cookies Use InCognito or Private ...