Fix for Windows Update Error 4464551 Summary
KB4464551 updates various components within the Microsoft Windows operating system to fix known issues and improve performance. It includes critical security enhancements and fixes for several bugs reported in previous versions. The update is designed for Windows 8.1, Windows RT 8.1, Windows Server 2012 R2, and Windows Server 2016. This cumulative update package brings together all the improvements and fixes included in earlier updates released since August 14, 2018. The list of changes is extensive but includes critical security vulnerabilities for Microsoft Scripting Engine, Internet Explorer, and other significant areas like Windows Graphics, Windows Kernel, and Windows Remote Desktop Services. Users are encouraged to install this update as soon as possible to protect their systems against potential threats.
Resolution for Issue 4464551 – No More Errors Encountered
KB4464551 resolves several known issues affecting the stability and functionality of Windows 8.1 and Server 2012 R2/2016, including improvements for compatibility with Microsoft Office applications, enhancements in Group Policy management, and fixes for various bugs that could cause system instability or application crashes. Additionally, it addresses critical security vulnerabilities, particularly in Internet Explorer (IE) and the Microsoft Scripting Engine, which could be exploited to run arbitrary code if a user opens a specially crafted webpage using IE or other programs with scripting capabilities enabled. This update also includes fixes for issues related to Windows Firewall, Windows Update Services, and improvements to overall system performance, security, and stability. The cumulative nature of this update ensures that it consolidates all previous updates released up until the date indicated by Microsoft’s release notes.
Howto install KB4464551
To install KB4464551, follow these detailed steps:
- Ensure your Windows Update settings are configured to automatically download and install updates. You can do this through Control Panel > All Control Panel Items > Windows Update.
- To manually download the update from Microsoft’s website, go to https://www.microsoft.com/en-us/download/details.aspx?id=97605 and select the appropriate version for your operating system (Windows 8.1 or Server 2012 R2/2016).
- After downloading, locate the .msu file on your computer, usually in “Downloads” or wherever you’ve set as your default download location.
- Double-click the downloaded update file to start the installation process. Follow any prompts that appear during the installation.
- If prompted for administrator privileges, enter your credentials to proceed with the installation.
- The system will restart automatically if necessary to complete the installation of KB4464551. Ensure no important work is left unsaved before proceeding.
- Once the update has been installed and any required reboots completed, visit Control Panel > All Control Panel Items > Windows Update again to check that KB4464551 appears under “View update history” or similar sections indicating successful installation.
Similar questions
What is update KB4464551 and how does it affect my computer’s performance?
Will installing update KB4464551 fix any known security vulnerabilities on Windows 10 or Windows Server 2019?
Does update KB4464551 require a restart of my system, and if so, how long will the process take?
Can I install update KB4464551 manually or is it only available through automatic updates?
Will there be any noticeable changes in my applications after applying update KB4464551?
Is there a rollback option available if problems arise from installing update KB4464551?
Does update KB4464551 include language packs or other localization features that might change the UI of my system?
Can I skip installing update KB4464551 without affecting the stability or security of my operating system?
What are the minimum hardware requirements to install update KB4464551 successfully on my device?
How can I check if update KB4464551 is already installed on my computer?