Microsoft is now releasing preview update KB5003637 with Windows 10 Build 19043.1052, Build 19042.1052, and Build 19041.1052 for versions 21H1, 20H2 and 2004. The update brings improvements for file manager and many other windows components. 

Highlights:

  • Updates to improve security when using input devices such as a mouse, keyboard, or pen.

  • Updates to improve Windows OLE (compound documents) security.

  • Updates for verifying usernames and passwords.

  • Updates to improve security when Windows performs basic operations.

  • Updates for storing and managing files.

Check the full changelog below.

Windows 10 Build KB5003637 full Changelog:

This security update includes quality improvements. Key changes include:

  • Security updates to the Microsoft Scripting Engine, Windows App Platform and Frameworks, Windows Input and Composition, Windows Management, Windows Cloud Infrastructure, Windows Authentication, Windows Fundamentals, Windows Virtualization, Windows Kernel, Windows HTML Platform and Windows Storage and Filesystems.

KB5003637 download link:

You can manually download this update 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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