Error 0x80070643 Fixed in KB3020369 Update Summary
KB3020369 is an update from Microsoft that addresses several issues related to Internet Explorer and Windows, enhancing security and stability. This cumulative update includes improvements for scripting engines, which can help prevent security vulnerabilities by addressing flaws in the software’s handling of memory operations. Additionally, it resolves a compatibility issue with certain websites and applications that may cause unexpected behavior or crashes. The update also fixes problems encountered when using various network protocols and services, ensuring smoother operation across different environments.
KB3020369 Update Description: Fixes Error 0x80070643 and More
KB3020369 primarily addresses security vulnerabilities within Internet Explorer’s scripting engines, which could be exploited to run arbitrary code in the context of the current user. This update resolves issues that allow remote code execution if a user views a specially crafted webpage with Internet Explorer. It also mitigates risks associated with bypassing security features and improper input validation, enhancing overall system protection. Furthermore, this cumulative update corrects various compatibility issues affecting web applications and websites that rely on specific scripting engine behaviors or APIs. By addressing these problems, KB3020369 ensures a more reliable browsing experience without unexpected interruptions or errors.
Howto install KB3020369
- Ensure your system is compatible with the update by checking Microsoft’s support documentation for KB3020369.
- Download and install Windows Update Standalone Installer from Microsoft’s website if you prefer to manage updates manually.
- Run Windows Update or the downloaded installer, allowing it to check for available updates including KB3020369.
- Follow the on-screen instructions to complete the update installation process. This may include agreeing to terms and conditions and confirming your choice to install updates.
- If prompted by system requirements, restart your computer after installing KB3020369 to apply changes fully.
- To verify successful installation of KB3020369, go to Control Panel > Programs and Features > View installed updates. Search for “KB3020369” in the list to confirm its presence.
Similar questions
What is the update KB3020369 and what does it do on my computer?
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Can you tell me how to download and install update KB3020369 manually?
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Does update KB3020369 require a system restart and, if so, how long does the process take?
Will installing KB3020369 affect my internet speed or bandwidth usage during installation?
Is there any way to get technical support for issues related specifically to update KB3020369?