Fix for Error Code 4480977 Summary
KB4480977 is an update for Windows 10 version 1607 and later versions. It includes quality improvements, security updates, and new features designed to enhance the stability and reliability of Windows 10 systems. This cumulative update contains improvements that address customer feedback as well as fixes for known issues. In some cases, this update also incorporates rollup elements from previous monthly releases. The specific changes in KB4480977 are tailored to provide a better user experience while addressing vulnerabilities and stability concerns reported by the community.
KB4480977 Patches Addressing Error Code 4480977 and More Details on What is Patched
This cumulative update includes several improvements and security updates that address various aspects of Windows 10 operation, including but not limited to:
– Addressing critical security vulnerabilities identified within Microsoft products.
– Improving system performance and reliability through bug fixes.
– Enhancing user experience with new features based on customer feedback.
– Resolving known issues reported by the community affecting system stability and functionality.
This update specifically targets areas such as Windows Media, Internet Explorer, Script Engine, .NET Frameworks, Microsoft Edge, Windows Kernel, Graphics Component, Storage and File Systems, WPF and Win32k Subsystem, among others.
Howto install KB4480977
To install KB4480977 on your system, follow these detailed steps:
1. Open the Windows Update settings from Settings > Update & Security.
2. Check for updates by clicking “Check for updates”.
3. Download and install any available updates, including KB4480977 if it is listed among them.
4. If automatic update installation is disabled, navigate to
5. Search for the specific update (KB4480977) by entering its ID in the search bar and clicking “Search”.
6. Add KB4480977 to your basket and proceed with downloading it from the catalog page.
7. Install the downloaded .cab file according to on-screen instructions, ensuring that no other updates are running simultaneously.
8. Restart your computer after installation completes to ensure all changes take effect properly.
Similar questions
What does KB4480977 update on my Windows system?
Will installing KB4480977 affect my computer’s performance or stability?
Can I uninstall KB4480977 if it causes issues after installation?
How can I check if my Windows version is compatible with KB4480977?
Does KB4480977 fix any security vulnerabilities in Windows, and how do I know which ones are addressed?
What should I do if my computer crashes or experiences issues right after installing KB4480977?
Are there specific system requirements needed to install KB4480977 successfully?
How can I revert back to a previous version of Windows before applying KB4480977?
What kind of files does KB4480977 update or modify on my computer?
Can I manually download and install KB4480977 from the Microsoft website, or do I have to wait for it to be pushed automatically?