Microsoft is investigating several issues causing email synchronization and connection problems when using the classic Outlook desktop client.
Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. First things first, although it is understandable to think ...
Update, July 10, 2025: This story has now been updated with further information regarding the Microsoft Outlook email outage, including a statement from Microsoft. Microsoft Outlook is currently down ...
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The new Outlook still isn't ready for everyone, says Microsoft
The classic Outlook will remain the default for enterprise customers, at least for another year.
Microsoft is investigating issues with Outlook and Microsoft 365 after users report login failures and missing emails, alongside known bugs in classic Outlook.
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