Fix for Windows Update Error 80072EEF Summary
KB4520146 is an update released by Microsoft to address various issues in Windows operating systems. This cumulative update includes security and non-security fixes for the system, ensuring that your computer remains secure and operates smoothly.
The exact release date of KB4520146 is not specified here but it falls under the regular schedule of updates from Microsoft. The update was released to correct issues related to Windows components such as Internet Explorer, Edge browser, and various system services and applications. This cumulative update also includes improvements in areas like performance enhancements and stability fixes.
To ensure that your system benefits from this update, it’s recommended to install KB4520146 as soon as possible after its release. Before installing, make sure to back up important data as the installation process may require a restart of your computer, which can result in unsaved work being lost.
The inclusion of security updates helps protect against vulnerabilities that have been discovered since the last update, ensuring that your system is less susceptible to attacks from malicious software or unauthorized access. Additionally, the non-security fixes aim at improving user experience by addressing bugs and performance bottlenecks, making the operating system more stable and reliable.
Before proceeding with installation, it’s advisable to check if any other updates are pending or in conflict with KB4520146, as this could affect the success of the update process. Ensure that your antivirus software is up-to-date before installing any new updates to avoid potential conflicts.
To mitigate the risk of data loss during installation, it’s also recommended to perform a system backup or create restore points prior to applying KB4520146. This ensures that in case something goes wrong, you can easily revert your system to its previous state.
KB4520146 includes several updates to various components within the Windows operating systems. These fixes address issues reported by users such as application crashes or unexpected behavior of certain features. For example, the update corrects problems related to rendering web pages with Internet Explorer and Edge, improving their performance and stability.
KB4520146 Fixes Windows Update Error 80072EEF – Description of Patches and Updates
This cumulative update resolves a variety of issues across several components in Windows operating environments. It addresses security vulnerabilities that have been identified since the last release, enhancing protection against malicious attacks. Additionally, KB4520146 includes improvements to non-security aspects such as fixing application crashes, improving system performance, and stabilizing services.
Among the issues addressed by this update are:
- Improvements in Internet Explorer and Edge browser rendering engines
- Enhancements to Windows Store app functionality
- Stability fixes for various background processes and services
- Security patches against recently discovered vulnerabilities
The update also includes minor improvements aimed at reducing system resource consumption, enhancing user experience through smoother operation of applications and services. Furthermore, KB4520146 addresses specific problems reported by users regarding the reliability of certain features in Windows.
To ensure that these fixes are applied correctly, it’s important to follow the recommended installation steps provided by Microsoft. By doing so, you minimize the risk of encountering issues during or after the update process. Additionally, keeping your system and antivirus software updated is crucial for maintaining a secure computing environment.
Before installing KB4520146, verify that no other updates are pending which might conflict with this one. This step helps in preventing any installation errors or conflicts that could arise due to overlapping update requirements. If you encounter problems after applying the update, refer to Microsoft’s support documentation for troubleshooting tips and solutions.
For a comprehensive understanding of all changes included in KB4520146, it’s beneficial to review the detailed changelog provided by Microsoft. This document outlines specific fixes applied to various system components along with any known issues that may affect certain configurations or applications.
Howto install KB4520146
- Open Windows Update: Go to ‘Settings’ > ‘Update & Security’, then click on ‘Windows Update’.
- Check for updates: Click on the ‘Check for updates’ button. This will initiate a search for available updates including KB4520146.
- Install update: Once found, select ‘Download and install’ to start the download and installation process of KB4520146.
- Restart computer: After installation is complete, your system will prompt you to restart. Save any open work before proceeding with this step.
To install KB4520146 manually from Microsoft’s servers:
- Visit the official Microsoft Update Catalog website.
- Search for ‘KB4520146’ in the search bar and select the appropriate version of the update that matches your system architecture (32-bit or 64-bit).
- Download the .msu file containing the KB4520146 update.
- Run the downloaded installer: Double-click the .msu file to start the installation process. Follow on-screen instructions to complete.
If you need to install this update via a network share or distribution point, use Windows Server Update Services (WSUS) and follow Microsoft’s guidelines for deploying updates in an enterprise environment.
In case of any issues during or after the installation process, refer to Microsoft Support articles for troubleshooting steps specific to KB4520146.
Similar questions
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