KB5001406: Servicing stack update for Windows 10, version 1909: April 13, 2021
Windows 10 Pro, version 1909 Windows 10 Education, version 1909 Windows 10 Enterprise, version 1909 Windows 10 Home, version 1909 Less
This update applies to the following:
- Windows 10, version 1909 for x86-based systems
- Windows 10, version 1909 for ARM64-based systems
- Windows 10, version 1909 for x64-based systems
- Windows Server, version 1909 (Server Core installation)
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 computer 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
This update replaces the previously released update
KB5001205.