Microsoft Exchange and the calendar feature in Teams are world down right now. Outlook is also experiencing problems and crashing with quite a few users unable to view or send mail.
Crisis for those working within the Microsoft ecosystem: Exchange is down. The calendar feature in Microsoft Teams has also failed. Others complain about Outlook’s instability when they want to view or send e-mails. To Do wouldn’t work for everyone, either.
Microsoft announces that it “found a recent modification that may have caused the error.
“We have begun rolling back the change and are investigating what additional actions are needed to mitigate the problem,” Microsoft said on social media platform X.
Users in the Netherlands, Poland, France and Sweden report on X experiencing problems with Microsoft Outlook, according to Euronews. We are also registering reports ourselves within Belgium and Luxembourg.
An update from Microsoft at 3 p.m. (Nov. 25): “We have begun implementing a fix that is currently going through the affected environment. As this progresses, we are beginning manual restarts on a subset of machines that are in an unhealthy state. Please refer to MO941162 in the management center for more information.”
At 6 p.m. (Nov. 25), Microsoft announced that 90 percent of affected users had been helped. An hour before that, the figure was 70 percent. It looks like Microsoft has the situation under control and all affected users have been quietly helped.