KB4565351 – Windows 10 1903 Build 18362.1016 & 1909 Build 18363.1016

On the August patch Tuesday, Microsoft releases a new cumulative update for Windows 10 series 1900 – KB4565351. This is basically a security update that increases the build version of Windows 10 1903 to 18362.1016 and 1909 to 18363.1016. With this patch, Microsoft addresses the problem related to Universal Windows Platform (UWP) apps. You will get the security improvement for Microsoft Edge, IE, some input devices like mouse & keyboard, and others. Besides these changes, you will not get a single issue with this update.

You can either download the KB4565351 update manually or let Windows do it for you. In case your patch gets failed or stuck, you can try the manual installation to get the update. To continue, open Windows Settings (Win+I> Update & Security > Windows Update. Then, move to the right pane and select Check for updates. In order to check the complete list of the patch, open Windows 10 Cumulative Updates.

KB4565351

KB4565351 – Changelog for 19H1 and 19H2

Here are the key changes that developers perform on OS Build 18362.1016 & 18363.1016 –

KB4565351

Windows 10, 1903

The key changes of this security update are –

  • Microsoft works on Universal Windows Platform (UWP) apps. It used to allow single sign-on authentication when an app does not have the Enterprise Authentication capability. According to the expert team, With the release of CVE-2020-1509, UWP applications might start prompting the user for credentials. 
  • With this update, the company covers the security updates for the following Windows Components – 

Internet Explorer, the Microsoft Scripting Engine, Windows App Platform and Frameworks, Windows Apps, Microsoft Graphics Component, Windows Input and Composition, Windows Media, Windows Shell, the Microsoft Store, Microsoft Edge Legacy, Windows Cloud Infrastructure, Windows Fundamentals, Windows Management, Windows Kernel, Windows Storage and Filesystems, Windows Update Stack, Windows MSXML, Windows File Server and Clustering, Windows Remote Desktop, and the Microsoft JET Database Engine.

Windows 10, 1909

The key changes of this security update are –

  • This update covers all the improvements for Windows 10, version 1903.
  • There is no such additional documentation made for this release.

KB4565351 Known Issues 

Microsoft is currently not aware of any issues with this update.

How to Get this Update

To download and install the security patch, you can try any of the following channels –

  1. Windows Update: If your computer receives the patch update KB4565351, you will get the related notification automatically. To avoid any lagging problem while updating your device, you must have to download and install the latest SSU KB4569073 first.
  2. Standalone Package: If you can’t wait, navigate to the Microsoft Update Catalog. Then download and run the standalone package that came along with this release. Also, make sure to check your system architecture before you start downloading the .msu file. 
  3. WSUS: KB4565351 will automatically sync with WSUS if you configure Products and Classifications as follows –
    • Product: Windows 10, version 1903 and 1909
    • Classification: Security Updates

Source – Update Catalog