Windows 10 April 2021 Patch Tuesday updates available for download

As part of the monthly rollup Microsoft has released a Bunch of Security updates for All Supported devices, Here what's new for Windows 10 on April 2021 Patch Tuesday updates

Today (13/04/2021) is the second Tuesday of this month and part of the Microsoft patch Tuesday, April 2021 the company has released a bunch of cumulative updates to resolve vulnerabilities in its operating systems and other products, like the Microsoft Office productivity suite, while also addressing a series of other bugs related to performance and usability.

The 13 April 2021 (Patch Tuesday) cumulative updates are the following:

  • Windows 10 October 2020 update (version 20H2) KB5001330 (OS Build19042.928)
  • Windows 10 May 2020 Update (Version 2004) KB5001330 (OS Build 19041.928)
  • Windows 10 November 2019 Update (version 1909): KB5001337 (OS Build 18363.1500)
  • Windows 10 October 2019 Update (version 1809): KB5001342 (OS Build 17763.1879)

All these updates only include minor patches and security fixes, rather than any new features.

KB5001330 for Windows 10 version 20H2 and 2004

Latest windows 10 October 20 update and May 2020 update receives update KB5001330 bumps Build 19041.928. Hence it’s a mandatory update, windows 10 KB5001330 download and installs automatically on devices running the latest Windows 10 version 20H2 and 2004. You need to restart your PC to apply the changes, after that you can run winver command to check the OS build number.

  • Addresses potential elevation of privilege vulnerability in the way Azure Active Directory web sign-in allows arbitrary browsing”. See Policy CSP Authentication for more information.
  • Fixed an issue in “which a principal in a trusted MIT realm fails to obtain a Kerberos service ticket from Active Directory domain controllers (DC)”.
  • Addresses an issue with security vulnerabilities identified by a security researcher.
  • Includes several security improvements for the Windows Shell, the Windows User Account Control, the Windows Kernel, Internet Explorer, and Microsoft Edge Legacy.

Known issues:

  • System and user certificates may be lost when updating to a later version of Windows 10
  • Issue with the Microsoft Japanese Input Method Editor and Kanji / Furigana characters.
  • Some devices, created using custom offline media or ISO images, may have Edge Legacy removed but not replaced by the new Edge. Microsoft has a workaround for this.

Windows 10 KB5001330 offline download links

Download Windows 10 Build 19041.928

Download Windows 10 Build 19042.867

KB5001337 for Windows 10 version 1909

If you are already running  Windows 10 version 1909, Latest KB5001337 Automatically downloads and installs on your device via Windows update. And installing KB5001337 bumps the build number 18363.1500 you can use winver command to check the build number.

Well talking about Windows 10 KB5001337 changelog this is a minor update getting the same fixes.

  • The latest KB5001337 for windows 10 1909, includes security fixes for the Windows Shell, the Windows User Account Control, the Windows Kernel, Internet Explorer, and Microsoft Edge Legacy.
  • Addresses bug related to print jobs remaining in pending state and will remain in this error state until the spooler service is restarted.
  • Improve security when Windows performs basic operations and using Microsoft Office products, Updates security for the Windows user interface.

Known issue:

  • System and user certificates may be lost when updating to a later version of Windows 10

Windows 10 KB5001337 offline download

You can download the updates to install them manually with the links below:

KB5000822 for Windows 10 version 1809

If you are still running an older version of Windows 10 version 1809 cumulative update KB5000822 available for your device that increases the OS build number to 17763.1817.

  • Addresses an elevation of privilege security vulnerability documented in CVE-2021-1640 related to print jobs submitted to “FILE:” ports.
  • Improve security when Windows performs basic operations and using Microsoft Office products
  • Includes several security improvements for the Windows Shell, the Windows User Account Control, the Windows Kernel, Internet Explorer, and Microsoft Edge Legacy.

Known issues:

  • Devices with some Asian language packs installed may receive the error, “0x800f0982 – PSFX_E_MATCHING_COMPONENT_NOT_FOUND.”
  • You might receive an APC_INDEX_MISMATCH error with a blue screen when attempting to print to certain printers in some apps.

KB5000822 Offline Download links

KB5000809 for Windows 10 version 1803

Windows 10 version 1803 has reached the end of support, but the company has released KB5000809 (OS Build 17134.2087) to improve security and address bugs.

Microsoft Security update download

All these Windows 10 April 2021 Patch Tuesday updates Automatically download and install via windows update. Or you force Windows update from settings, update & security check for updates to install April 2021 patch updates immediately.

If you are Looking for Windows 10 October 2020 Update ISO image click here.

Or Check How to Upgrade to Windows 10 version 20H2 Using the media creation tool

If you face any difficulty while installing these updates, Check Windows 10 Update troubleshooting guide to fix the windows 10 Cumulative update KB5000802 stuck downloading, failed to install with different errors etc.

Note: New Windows Security Updates available for Windows 7 and 8.1 as well, read the changelog here.

Also Read

MicrosoftMicrosoft Patch Tuesdaymicrosoft security updatepatch Tuesday updateWindows 10 Patch updateWindows Update
Comments (0)
Add Comment