Microsoft has confirmed a known issue that prevents recipients from opening encrypted emails in classic Outlook.

Microsoft Outlook users were thrown for a loop as the email service experienced an outage. According to Forbes, users have reported several issues, including Microsoft Outlook not recognizing their ...

Several thousand Microsoft Outlook users ran into issues with the email platform Wednesday night and Thursday morning, with some reporting problems like loading their inboxes or signing in. Microsoft ...

If you open MS Outlook and see an error message, Outlook is using an old copy of your Outlook data file (.ost), then use ...

Microsoft is reporting issues with its Outlook email program on Thursday, July 10. According to Microsoft's status page, users may be unable to access their mailbox through any connection method.

If MS Outlook freezes or crashes when attaching files on your Windows computer, these fixes will surely help you resolve the ...

Thousands of users reported issues accessing their Outlook email accounts as Microsoft appeared to suffer an outage Thursday morning. More than 2,100 customers reported trouble with their Outlook ...

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 ...