Servicing stack update for Windows 10, version 2004 and 20H2: November 10, 2020

This update applies to the following:

• ​Windows 10, version 2004 for 32-bit Systems
• Windows 10, version 2004 for x64-based Systems
• Windows 10, version 2004 for ARM64-based Systems
• Windows Server, version 2004 (Server Core installation)
• ​Windows 10, version 20H2 for 32-bit Systems
• Windows 10, version 20H2 for x64-based Systems
• Windows 10, version 20H2 for ARM64-based Systems

Summary

This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) makes sure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates.

How to get this update

Method 1: Windows Update

This update is available through Windows Update. It will be downloaded and installed automatically. 

Method 2: Microsoft Update Catalog

To get the stand-alone package for this update, go to the Microsoft Update Catalog website.

Method 3: Windows Server Update Services

This update is also available through Windows Server Update Services (WSUS).

Prerequisites

There are no prerequisites to apply this update.

Restart information

You don't have to restart your device after you apply this update.

Removal information

Servicing stack updates (SSUs) make changes to how updates are installed and cannot be uninstalled from the device.

Update replacement information

• For Windows 10, version 2004, this update replaces the previously released update KB4577266.
• For Windows 10, version 20H2, this update does not replace any previously released update.

Source: https://support.microsoft.com/en-us/...g-stack-update

See also: https://msrc.microsoft.com/update-gu...lity/ADV990001


Direct download links for KB4586864 MSU file from Microsoft Update Catalog:

Download KB4586864 MSU for Windows 10 v2004 and v20H2 32-bit (x86) - 6.6 MB

Download KB4586864 MSU for Windows 10 v2004 and v20H2 64-bit (x64) - 14.5 MB

Download KB4586864 MSU for Windows 10 v2004 and v20H2 ARM64 - 13.4 MB

Posted By: Brink
07 Nov 2020