21 Jun, 2026

Microsoft: Exchange Online bug mistakenly quarantines user emails

Microsoft is investigating an Exchange Online bug causing anti-spam systems to mistakenly quarantine some users’ emails. According to a new incident report added to the Microsoft 365 Admin Center, the email issues started almost five hours ago, at 10:11 UTC.  While the company has yet to share what regions are impacted, this Exchange Online incident has been tagged as a critical […]

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Microsoft fixes Windows update bug that uninstalled Copilot

Microsoft has fixed a bug causing the March 2025 Windows cumulative updates to mistakenly uninstall the AI-powered Copilot digital assistant from some Windows 10 and Windows 11 systems. Redmond warned customers of this bug days after releasing this month’s Patch Tuesday cumulative updates, saying it applies to all users who install the KB5053598 (Windows 24H2) and KB5053606 (Windows 10 22H2) released […]

2 mins read

Week-long Exchange Online outage causes email failures, delays

Microsoft says it partially mitigated a week-long Exchange Online outage causing delays or failures when sending or receiving email messages. While the company didn’t publicly share information on this incident, it tagged it as a critical service issue tracked under EX1027675 on the Microsoft 365 Admin Center. Microsoft has yet to share more information on what regions […]

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Microsoft apologizes for removing VSCode extensions used by millions

Microsoft has reinstated the ‘Material Theme – Free’ and ‘Material Theme Icons – Free’ extensions on the Visual Studio Marketplace after finding that the obfuscated code they contained wasn’t actually malicious. The two VSCode extensions, which count over 9 million installs, were pulled from the VSCode Marketplace in late February over security risks, and their […]

3 mins read

Windows Notepad to get AI text summarization in Windows 11

Microsoft is now testing an AI-powered text summarization feature in Notepad and a Snipping Tool “Draw & Hold” feature that helps draw perfect shapes. Dubbed “Summarize,” the new and highly-requested Notepad tool is rolling out today to Windows 11 Insiders in the Canary and Dev Channels on Windows 11, who have upgraded to Notepad version 11.2501.29.0. […]

2 mins read

Microsoft says button to restore classic Outlook is broken

Microsoft is investigating a known issue that causes the new Outlook email client to crash when users click the “Go to classic Outlook” button, which should help them switch back to the classic Outlook. “Some users have reported that the ‘go back to classic Outlook’ button in new Outlook for Windows does not open a […]

2 mins read

Microsoft replacing Remote Desktop app with Windows App in May

Microsoft announced that it will drop support for the Remote Desktop app (available via the Microsoft Store) on May 27 and replace it with its new Windows App. “Connections to Windows 365, Azure Virtual Desktop, and Microsoft Dev Box via the Remote Desktop app from the Microsoft Store will be blocked after May 27, 202,” Microsoft said. “To […]

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Microsoft shares guidance on upcoming Publisher deprecation

Microsoft has published guidance for users of Microsoft Publisher as it will no longer be supported after October 2026 and removed from Microsoft 365. Specifically, the products to be deprecated are Publisher for Microsoft 365, Publisher 2021, 2019, 2016, 2013, 2010, and 2007, and also 2010 and 2013 Developer. Microsoft Publisher is an Office application […]

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Microsoft 365 apps will prompt users to back up files in OneDrive

Starting mid-March 2025, Microsoft will start prompting users of its Microsoft 365 apps for Windows to back up their files to OneDrive. These prompts will be displayed in Word, Excel, and PowerPoint, encouraging users to enroll in OneDrive Known Folder Move (KFM). As the company explains in a new Microsoft 365 Message Center entry, they’ll first roll out […]

2 mins read

Microsoft fixes Outlook drag-and-drop broken by Windows updates

​Microsoft has fixed a known issue that broke email and calendar drag-and-drop in classic Outlook after installing recent updates on Windows 24H2 systems. According to Redmond, the updates that trigger these problems are the KB5050094 January 2025 preview cumulative update and the KB5051987 February 2025 security update. “After installing the January 2025 Windows non-security preview update and subsequent updates […]

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