KB5020276 Summary – Fixes Blue Screen Error Code STOP 0x00000124 on Windows 10 and Windows Server 2019
KB5020276 is an update rollup for Microsoft Windows 10 version 20H2 and 21H1. This cumulative update includes various fixes, improvements, and security patches to enhance the stability and performance of your operating system. It addresses several issues reported by users and adds support for new features that are aligned with ongoing development goals.
This update rollup provides a wide range of improvements, including but not limited to:
KB5020276 Description: Update Addresses Critical Issues Causing STOP 0x00000124 Errors in Operating Systems
KB5020276 resolves numerous bugs in Windows 10 version 20H2 and 21H1. It includes critical security updates to protect against known vulnerabilities affecting Microsoft products such as Internet Explorer, EdgeHTML engine, MSHTML library, Windows Graphics, Windows Storage and File Systems, and more. Additionally, it addresses non-security issues like performance enhancements, stability improvements, and fixes for user experience problems reported by the community.
The following steps outline how to install KB5020276 on your system:
- Open Microsoft’s Windows Update website.
- Select “Download Windows 10 update assistant” and follow the prompts to start the installer.
- Once installed, run the Windows Update Assistant. You may need to restart your computer for changes to take effect.
- The assistant will check for available updates including KB5020276. If it is found, proceed with downloading.
- After downloading, a confirmation screen will prompt you to install the update. Click “Install now” and wait for the process to complete.
- If prompted by Windows Update or WSUS, download and install any prerequisite updates before proceeding with KB5020276.
- Reboot your computer once after downloading, then again after installation is completed.
- To verify that KB5020276 has been installed correctly, go to Settings > Update & Security > Windows Update and check the list of updates under “View update history”.
Howto install KB5020276
KB5020276 resolves numerous bugs in Windows 10 version 20H2 and 21H1. It includes critical security updates to protect against known vulnerabilities affecting Microsoft products such as Internet Explorer, EdgeHTML engine, MSHTML library, Windows Graphics, Windows Storage and File Systems, and more. Additionally, it addresses non-security issues like performance enhancements, stability improvements, and fixes for user experience problems reported by the community.
This update rollup resolves several key areas:
- Security: Fixes critical security vulnerabilities that could allow attackers to take control of your system.
- Bugs: Addresses issues such as application crashes, system instability under certain conditions, and other software bugs.
- User Experience Enhancements: Improves the way Windows interacts with hardware and software, leading to a more stable user experience.
- Performance Optimizations: Includes performance tweaks that can enhance speed and responsiveness of your system.
Please note that installing this update rollup may require you to restart your device multiple times during installation and post-installation.
Similar questions
What does KB5020276 update fix or improve?
Will my computer restart automatically after installing KB5020276, and if so, when?
Is there a way to uninstall KB5020276 if I don’t like the changes it made?
How can I check if KB5020276 is already installed on my Windows 10/11 system?
Does KB5020276 require any specific hardware or software to work properly?
Will installing KB5020276 affect the performance of my computer, like speed or responsiveness?
Can I download and install KB5020276 manually from Microsoft’s website if it doesn’t automatically update on my system?
What should I do if I encounter errors or issues after applying KB5020276?
Is there a detailed changelog available for KB5020276 that lists all the changes made?
Will installing KB5020276 fix any known security vulnerabilities in my Windows system?