KB2919355 Summary: Fix for Error Code 0x80070643 in Windows Update
KB2919355 is an update package released by Microsoft that addresses multiple security vulnerabilities and non-security issues in Windows operating systems. The update primarily targets Windows Server 2012, Windows 8.1, and other related versions to enhance their stability, performance, and security. It includes improvements for various system components such as Internet Explorer, Microsoft .NET Framework, Windows Media Player, and Windows Shell, among others. Additionally, KB2919355 resolves specific issues that users encountered with file handling, networking, application compatibility, and other system functionalities.
KB2919355 Description: Patch Details – Resolved Issues with Error 0x80070643 and Improved System Stability
This update package addresses several critical security vulnerabilities and non-security related issues affecting the mentioned operating systems. It includes fixes for vulnerabilities in Internet Explorer, which can help protect against potential attacks through web content. Furthermore, KB2919355 resolves issues with Windows Media Player, improving its stability when playing media files across different scenarios.
Additionally, it enhances compatibility and performance by addressing bugs related to Microsoft .NET Framework updates and shell operations. This update also includes fixes for networking components that could lead to data corruption or loss during file transfers over the network, as well as issues with file sharing and management under certain conditions. The cumulative nature of KB2919355 means it also integrates previous patches and optimizations, making it a comprehensive update for system maintenance.
Howto install KB2919355
To install KB2919355 on your Windows system, follow these steps:
- Ensure that all previously installed updates are up to date by running Windows Update from the Control Panel.
- Download KB2919355 from a trusted Microsoft source or through an automatic update process initiated by Windows Update.
- Create a backup of important data before proceeding with the installation to prevent loss in case any unforeseen issues arise during the update process.
- Close all open applications and ensure that no other software is running on your system to avoid conflicts during the installation.
- Run the downloaded installer file (e.g., KB2919355.msu) or start the Windows Update process if you have initiated an automatic download.
- Folow any prompts displayed by the update wizard, such as agreeing to terms and conditions or selecting specific components for installation based on your system requirements.
- Wait for the installation to complete. This may take some time depending on your internet connection speed and system performance.
- Once installed, reboot your computer if prompted or restart manually after confirming that KB2919355 has been successfully applied by checking the installed updates in Control Panel.
Similar questions
What is update KB2919355 and how does it affect my computer?
Will installing update KB2919355 cause any performance issues on my computer?
Can you explain what problems or bugs update KB2919355 fixes?
Is there a risk of data loss when I install update KB2919355?
How can I check if my Windows version is compatible with update KB2919355?
What should I do if I encounter an error during the installation of update KB2919355?
Does update KB2919355 require a restart to take effect, and will it interrupt any work in progress?
Can you recommend any specific steps for uninstalling or rolling back update KB2919355 if necessary?
Is there a way to download the standalone package of update KB2919355 from Microsoft’s website?
Does update KB2919355 have any impact on my computer’s security and should I install it immediately after becoming aware of its availability?