Another out of band update has been issued to Windows 11 users to address a major bug that caused Outlook to become ...

Microsoft is urging Windows 11 users to uninstall update KB5074109 after widespread bug reports, including performance drops ...

January’s Patch Tuesday updates caused several serious issues, calling Microsoft’s quality control into question.

Microsoft has acknowledged a serious power-state regression affecting Windows 11 version 23H2 systems after the January 2026 ...

Microsoft issued a second emergency Windows 11 patch after January’s Patch Tuesday update and last week’s OOB update caused cascading failures ...

Microsoft is investigating reports that some Windows 11 devices are failing to boot with "UNMOUNTABLE_BOOT_VOLUME" errors ...

Windows 11 KB5074109 causes Outlook freezing for POP accounts. Microsoft confirms the issue and investigates a permanent fix.

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 released Windows 11 KB5074109 and KB5073455 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features. Today's updates are mandatory ...

A hot potato: Where to start with Windows updates. They are time-consuming and can be disruptive. And they often introduce new bugs or cause system instability, breaking previously working features or ...

Microsoft has confirmed that the Windows 11 January 2026 Update is causing at least three major issues, rolling out fixes for ...