Summary of KB4524445 update fixing the “Error code 0x80070643” issue
KB4524445 addresses updates and improvements for various Windows operating systems, including but not limited to Windows 10 version 1809. It includes fixes related to security vulnerabilities, performance enhancements, stability improvements, and compatibility with a range of software applications and hardware devices. This update is recommended for all users running supported versions of the aforementioned operating system to ensure they benefit from the latest features, bug fixes, and enhanced security measures.
This cumulative update package provides new OS features as well as quality reliability updates and security enhancements for Windows 10 version 1809. It resolves multiple issues affecting a variety of subsystems within the Windows 10 environment, such as networking, web services, system performance, and user experience functionalities. Notable fixes include improvements to network connectivity, stability in edge browsing, enhanced compatibility with third-party applications, and resolution of critical security vulnerabilities that could potentially expose systems to malicious attacks.
To install KB4524445 on your Windows 10 version 1809 system, follow the steps below:
- Ensure you are running a supported version of Windows 10. You can check this by opening the Settings app and navigating to “System” > “About.” Look for “Windows specification” under the “Device specifications.”
- Download the update from Microsoft’s official website or use the built-in Windows Update feature.
- If using the Windows Update method, go to “Settings,” then click on “Update & Security,” and select “Check for updates.”
- Select any available updates listed in the Windows Update menu. This will initiate a download of all pending updates including KB4524445.
- Once the update files are downloaded, allow the system to install them automatically or manually proceed with installation if it prompts you to do so at a later time.
- During installation, your computer may need to restart several times. Follow the on-screen instructions to complete the process.
- To verify that KB4524445 has been installed successfully, go back to “Settings” > “Update & Security,” and click on “View update history.” Look for KB4524445 in the list of updates or use the search function with the update number as a query.
- After installation, restart your computer one final time if prompted, ensuring all changes take effect properly.
Description of what is patched in KB4524445 resolving the “Error code 0x80070643” problem
KB4524445 resolves several critical issues affecting Windows 10 version 1809. Notable among these are security vulnerabilities related to the Windows Shell and the Microsoft Office components that could allow remote code execution or elevation of privilege attacks if exploited by malicious actors. The update addresses flaws in how shell applications handle objects in memory and fixes bugs in Office files’ parsing processes, thereby enhancing overall system security.
Furthermore, KB4524445 includes performance improvements for network-related services such as DNS, DHCP, and WINS server components, which can significantly enhance connectivity stability and reduce delays experienced during various online activities like web browsing or remote desktop connections. It also fixes issues with the Windows Search service that could lead to poor search results accuracy or slowness in indexing operations.
This update resolves a series of compatibility problems with third-party software applications and peripheral devices, ensuring smoother integration across different platforms and hardware configurations. Specific enhancements are made to improve Direct3D graphics rendering capabilities, which benefits users running graphically intensive programs such as games or design suites on Windows 10 version 1809.
Additionally, KB4524445 includes fixes for issues affecting the Microsoft Edge browser, specifically addressing crash occurrences during web page navigation and improving JavaScript performance. It also resolves problems with the File Explorer shell that could cause issues when accessing certain types of files or folders on mapped network drives.
Howto install KB4524445
KB4524445 addresses updates and improvements for various Windows operating systems, including but not limited to Windows 10 version 1809. It includes fixes related to security vulnerabilities, performance enhancements, stability improvements, and compatibility with a range of software applications and hardware devices. This update is recommended for all users running supported versions of the aforementioned operating system to ensure they benefit from the latest features, bug fixes, and enhanced security measures.
Similar questions
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