Microsoft has released an urgent security update on January 26, 2026, for Microsoft Office 2016 and Microsoft Office 2019. They’re pleading for anybody using either software suite to immediately ...

An optional Windows update called KB5002907 started marking Office 2016 and Office 2019 as unlicensed on some Windows PCs this week, and in rarer cases uninstalled the software outright. Microsoft ...

Microsoft has paused the rollout of the KB5002907 Microsoft 365 update after users report that it deactivated, or in some cases completely removed, perpetual Office 2016 and Office 2019 installations.

Forced Microsoft 365 restarts keep Office apps updated but can interrupt active work. Unscheduled Office updates may close Excel and risk losing unsaved spreadsheet data. Users can disable automatic ...

This emergency zero-day patch prevents attackers from slipping past built-in protections and compromising your system.

Microsoft issues emergency patch for Office zero-day CVE-2026-21509 Vulnerability allows attackers to bypass OLE mitigations and execute malware CISA adds flaw to KEV catalog; exploitation details ...

Here's a look at the most recent Patch Tuesday release from Microsoft as well as a collection of recent updates so you can ...

If Microsoft Office is not opening after an update in Windows 11, here is what you can do to resolve this problem. Whether you encounter this problem after updating Windows 11 or Microsoft Office, you ...

The Microsoft Copilot October 2026 update adds Excel data tools, shared workspaces, and expanded AI capabilities across Microsoft 365.