Microsoft November 2026 updates trigger printing and activation bugs

System administrators and everyday users running Microsoft software are encountering new operational hurdles following the release of the November 2026 security updates. According to warnings issued by the technology giant, the latest patches have introduced several distinct software glitches impacting document printing, operating system licensing, and database performance.

The printing issue specifically targets documents that incorporate complex formatting elements, such as images featuring a height or width value of zero at the selected printing resolution. Microsoft noted that these zero-dimension images often function as invisible watermarks, layout anchors, or automated insertion artifacts generated by certain applications.

System Impacts and Technical Scope

The rendering bug primarily surfaces when individuals attempt to print Microsoft Word documents utilizing the Windows Graphics Device Interface, though the failure can occasionally extend to other programs. Affected configurations span both client environments running Windows 10 or later alongside server setups running Windows Server 2016 or newer releases.

“After installing the November 2026 Windows security update (the Originating KBs listed above), or later updates, printing might fail for documents containing images rendered with a height or width value of zero at the selected printing resolution,” Microsoft stated regarding the behavior.

Beyond print failures, the Microsoft Patch Tuesday releases for November 2026 have triggered activation and licensing disruptions on business computers, accompanied by 0x80041008 error codes. Furthermore, separate complications have caused stability and performance degradation for SQL Server deployments on systems utilizing updates rolled out since October, while certain Windows 11 security packages have failed entirely on machines previously running the October 2026 preview build.