KB4484357: Summary of Fixes for Error Code 0x800f098f
KB4484357 addresses security vulnerabilities in Microsoft Windows, providing updates to improve system stability and performance. This update includes improvements to the Windows kernel-mode drivers, which can help prevent exploitation by malicious actors. It also includes enhancements to Windows Defender Advanced Threat Protection (ATP) to better detect and respond to threats. Additional changes include fixes for issues with network connectivity, USB device management, and updates to Internet Explorer and Microsoft Edge browsers to resolve compatibility problems and security vulnerabilities.
KB4484357: Description of Patched Issues, Resolved with Error Code 0x800f098f
KB4484357 resolves several critical security vulnerabilities affecting the Windows operating system. These patches address flaws in various components of Windows, including but not limited to: Kernel-mode drivers, Windows Defender ATP, network stack, USB device management framework, Internet Explorer 11, and Microsoft Edge browser. By resolving these issues, KB4484357 enhances the security posture of Windows systems, mitigating risks associated with potential attacks exploiting known vulnerabilities.
Howto install KB4484357
To install update KB4484357, follow these steps:
- Navigate to the official Microsoft Update Catalog and search for “KB4484357”.
- Select the appropriate version of KB4484357 based on your Windows operating system architecture (x86 or x64).
- Download the update package by clicking the download button next to the desired version.
- Locate and double-click the downloaded .exe file to start the installation process.
- Follow any prompts that appear during the installation, such as agreeing to terms of service or selecting install options.
- Wait for the installation to complete. This may take several minutes depending on your system’s performance and network speed.
- After installation is complete, reboot your computer if prompted by the installer to apply changes.
- To ensure that KB4484357 has been successfully installed, you can check the “View installed updates” section in Windows Update settings or use the command line tool “wmic qfe get hotfixid”.
Similar questions
What does KB4484357 update?
How do I know if my computer has the KB4484357 update installed?
Will installing KB4484357 affect my internet speed or connectivity?
Is there any risk of system instability after applying KB4484357?
Can you tell me about potential compatibility issues with other software after updating to KB4484357?
What should I do if my programs don’t work properly after installing KB4484357?
Does KB4484357 fix any security vulnerabilities, and how can I check for them?
Is there a way to uninstall KB4484357 once it’s been installed?
Will installing KB4484357 help with my computer’s performance issues or crashes?
Can you explain the system requirements needed before applying update KB4484357?