Microsoft has now released Out-of-band (OOB) update KB5063060 (OS Build 26100.4351) for PCs running Windows 11 24H2. The update addresses an incompatibility issue where Windows might restart unexpectedly when opening games that use the Easy Anti-Cheat service.

This OOB update downloads and installs automatically from Windows Update and Microsoft Update on devices with Easy Anti-Cheat installed and on devices that have not installed KB506842 yet. This update is cumulative and includes security fixes and improvements from the June 10, 2025, security update (KB506842), in addition to the following.

Here is the full changelog provided for the Windows 11 update KB5063060 (OS Build 26100.4351) by Microsoft.

This Out-of-band (OOB) update includes quality improvements. This update is cumulative and includes security fixes and improvements from the June 10, 2025, security update (KB506842), in addition to the following:

  • [Fix for incompatibility issue with Easy Anti-Cheat] This update addresses an incompatibility issue where Windows might restart unexpectedly when opening games that use the Easy Anti-Cheat service. Easy Anti-Cheat automatically installs with certain games to enhance security and prevent cheating in multiplayer online PC games.

    Note: Windows users likely didn’t experience this issue because the update that led to the incompatibility issue (KB506842) was not offered to devices with Easy Anti-Cheat installed.

Download link:

You can download and manually install Windows 11 update KB5063060 by clicking here. If you need help in understanding how to install these updates manually on your PC, you can refer to our step by step noob-friendly tutorial. 

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