KB4012216 Update Summary – Resolving Error Code 80072EEF
KB4012216 is an update for Windows 8.1 and Windows Server 2012 R2 that addresses various issues related to security, reliability, and performance improvements. This cumulative update includes all the quality updates released since the last rollup package was issued.
This update contains new fixes as well as previously released updates that were not included in previous monthly rolls. The primary focus of KB4012216 is to enhance system stability and security by addressing multiple vulnerabilities identified through ongoing security research, including but not limited to remote code execution vulnerabilities affecting Windows Shell, Windows Graphics components, and the Microsoft .NET Framework.
Additionally, this update resolves issues such as application compatibility problems that may cause certain applications to crash or fail to start. It also improves reliability by fixing a problem where system files might become corrupt during updates or installations of software packages on affected systems.
KB4012216 Patch Details – What’s Fixed in This Update for Error 80072EEF
The cumulative update KB4012216 addresses several critical and important security vulnerabilities, including remote code execution, elevation of privilege, information disclosure, denial of service, and spoofing. These vulnerabilities are identified by the following CVE (Common Vulnerabilities and Exposures) numbers: CVE-2018-0795, CVE-2018-0843, and more.
In addition to security fixes, KB4012216 resolves issues that cause system instability or performance degradation. These include a problem where files may become corrupt during updates or installations of software packages on affected systems. Another issue addressed is the failure of certain applications to start correctly due to incompatibilities with recent system changes.
This update also includes fixes for various application compatibility issues, such as crashes when users attempt to perform specific actions like opening documents or accessing web pages that utilize outdated browser features. Furthermore, it improves reliability by resolving problems related to Windows Shell and Graphics components that could lead to unexpected shutdowns or errors under certain conditions.
Howto install KB4012216
- Open Settings > Update & Security.
- Select the Windows Update tab.
- Click on Check for updates. Windows will search and download any available updates.
- Once the update is downloaded, click Install updates.
- The installation process may require a system restart. Follow the prompts to complete the installation.
- To verify that the update has been installed successfully, open Settings > Update & Security.
- Select the Windows Update tab and click on View update history.
- Check for KB4012216 in the list of installed updates.
Similar questions
What does KB4012216 update exactly?
Will installing KB4012216 affect my computer’s performance?
Can I install KB4012216 manually or do I need to wait for it to be pushed automatically by Windows Update?
Does KB4012216 fix any specific issues that were reported in previous versions of the software?
If I install KB4012216, will my computer require a restart immediately after installation?
Can I uninstall or roll back KB4012216 if I encounter problems after installing it?
Does KB4012216 come with any new features or enhancements that could be useful for everyday tasks?
How can I check if the update KB4012216 is installed on my computer?
Will KB4012216 cause incompatibility issues with third-party software applications?
Is there a way to know if other users have reported any problems after installing KB4012216?