Microsoft's Outlook email service malfunctioned for over 21 hours. It affected Outlook.com as well as Outlook mobile apps and desktop programs. Outlook has hundreds of millions of users, but Apple and ...

Microsoft reported issues with sending and receiving email messages through Outlook, searching in OneDrive and creating chats in Teams. The incident lasted nearly 11 hours. Last summer, Outlook was ...

Microsoft is working to resolve an Exchange Online issue causing email access problems for Outlook mobile users who use Hybrid Modern Authentication (HMA). HMA is a Microsoft Exchange Server feature ...

Editor's note: Microfot says Outlook should be working as normal for users. See the latest update for Friday, July 11. Microsoft Outlook is currently down and some users are reporting not being able ...

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 ...

Several thousand users reported problems with Outlook on Thursday morning, as Microsoft acknowledged that users might have issues accessing their mailbox. More than 2,700 users were reporting problems ...