Microsoft has now released the October 2025 update KB5070773 (OS Builds 26200.6901 and 26100.6901) for PCs running Windows 11 24H2 and 25H2. The update KB5070773 brings quality improvements and more. This update also includes security fixes and improvements from the October 14, 2025, security update (KB5066835).

Full Changelog:

Improvements

This out-of-band (OOB) update includes quality improvements. This update is cumulative and includes security fixes and improvements from the October 14, 2025, security update (KB5066835), in addition to the following:

  • [USB] Fixed: After installing the Windows security update released on October 14, 2025 (KB5066835), USB devices, such as keyboards and mice, do not function in the Windows Recovery Environment (WinRE). This issue prevents navigation of any of the recovery options within WinRE. Note that the USB devices continue to work normally within the Windows operating system.

Download Link

You can download and manually install Windows 11 update KB5070773 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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