Microsoft Rushes Out Urgent Update to Address Windows 11 Bugs

WHO:

Mashable - Microsoft is the organization involved in releasing the update.

The Verge - Microsoft is identified as the software giant addressing the issues.

WHAT:

Mashable - Microsoft released a new emergency patch to address issues created by the last update.

The Verge - Microsoft started rolling out an emergency out-of-band update to fix problems with its record-breaking September patch Tuesday update.

The Verge - The September patch Tuesday update patched nearly 1,000 flaws, marking it as the biggest update ever.

WHERE:

The Verge - The issues affected folder shares on Hyper-V-based Linux virtual machines, Remote Desktop Services sessions, and some USB audio devices.

WHEN:

The Verge - The emergency out-of-band update was released yesterday.

The Verge - The September patch Tuesday update occurred in September.

WHY:

The Verge - The update was necessary due to bugs introduced by the September patch Tuesday update that affected businesses, developers, and gamers.

HOW:

The Verge - Microsoft’s out-of-band update addresses issues across Windows 11 versions 26h1, 25H2, and 24H2.

The Verge - Microsoft also released updates for Windows Server 2025 and 2022, the LTSC versions of Windows 10, and Windows Server 2012 and Windows Server 2012 R2.

(UPDATED September 16, 2026 02:25 UTC)

Microsoft has released an emergency out-of-band update to address issues caused by its record-breaking September patch Tuesday update, which fixed nearly 1,000 flaws. The problems affected folder shares on Hyper-V-based Linux virtual machines, Remote Desktop Services sessions, and some USB audio devices, impacting businesses, developers, and gamers. This update applies to various versions of Windows 11, as well as Windows Server 2025, 2022, and the LTSC versions of Windows 10.