The January 2026 Patch Tuesday keeps on giving users headaches, as some affected systems now cannot boot with an "UNMOUNTABLE ...

Windows 11 KB5078127 is an 'out-of-band' patch to fix an issue that broke Outlook Classic (POP, PST) after January 2026 Patch ...

The January 2026 Patch Tuesday updates for Windows 11 address a battery issue on devices with a Neural Processing Unit, and ...

Microsoft’s first big Windows 11 refresh of the year is going so badly that the company is telling people to pull the update ...

The latest update from Microsoft deals with 112 flaws, including eight the company rated critical — and three zero-day ...

Microsoft’s January 2026 Patch Tuesday fixes 112 CVEs, including an exploited Windows DWM zero-day, plus critical flaws ...

Let's hope there's not a third.

Microsoft has released KB5078127, its second emergency Windows 11 patch in seven days, fixing Outlook crashes and OneDrive ...

Microsoft rolled out the latest cumulative updates for Windows on January 13, 2026. Soon after installing the patches, users began reporting erratic behavior on both home ...

Microsoft has patched 112 vulnerabilities in January 2026, including CVE-2026-20805, a Desktop Window Manager zero-day that attackers are actively exploiting.

Microsoft shared a temporary workaround for customers experiencing Outlook freezes after installing this month's Windows ...

Eight critical vulnerabilities and an actively exploited zero day highlight Microsoft’s first Patch Tuesday announcements for ...