Windows 11 March 2026 Patch Tuesday update adds Emoji 16.0, Sysmon, network speed test, reliability improvements, and security fixes.

Microsoft's March Patch Tuesday updates are rolling out on Windows 11, and this month there's some actually good improvements coming to enhance your PC.

Secure Boot protects your PC against bootkit malware. The Windows update refreshes expiring Secure Boot certificates. To install, head to Settings and select Windows Update. I typically advise Windows ...

Windows 11 is not without its bugs, quirks, and weirdness, and every once in a while, Microsoft fixes some of these issues to give users a much-needed respite. In June of this year, the company killed ...

On October 14, 2025, Microsoft released the Windows 11 cumulative update KB5066835. It was intended to deliver security fixes and stability improvements, but instead introduced a serious problem. The ...

Updating your operating system has never been more vital, given the number of critical security vulnerabilities being fixed across iOS, macOS, and, of course, Windows right now. The very last thing ...

Windows 11 PCs that are targeting enterprise use may experience an issue where system-level UI surfaces and apps such as the Taskbar, Start Menu, and Settings app will fail to load or crash. When you ...

PCWorld reports that Microsoft’s KB5074109 Windows 11 update is causing Outlook freezing issues, prompting the company to offer temporary workarounds. Moving PST files away from OneDrive can resolve ...

Windows 11’s latest cumulative update is not a routine housekeeping patch, it closes critical security holes and stabilizes the operating system at a moment when attackers are actively probing for ...