Summary of KB3039794 Update: Resolved Error Code 800706BA
KB3039794 is an update from Microsoft for Internet Explorer, aimed at improving the security and stability of the browser. This update addresses several vulnerabilities that could be exploited to compromise user systems, including issues related to script injection, cross-site scripting (XSS), information disclosure, and other critical security flaws. The cumulative nature of this update means it includes all previous updates for Internet Explorer up until its release date. Additionally, this update enhances the browser’s performance by resolving several bugs that caused instability or unexpected behavior in certain web applications.
Description of What is Patched in KB3039794: Fixes for Windows Update Error 800706BA
KB3039794 resolves multiple security vulnerabilities affecting Internet Explorer as well as a few non-security-related issues. The primary vulnerabilities addressed include CVE-2015-1635 (which affects the way Internet Explorer handles objects in memory, potentially allowing an attacker to execute arbitrary code on an affected system), and CVE-2015-1641 (related to improper access checks within Internet Explorer that could allow for privilege escalation). Besides these critical security patches, this update also fixes issues such as incorrect handling of some embedded scripts leading to script execution in unexpected scenarios (CVE-2015-1639), and issues with the way Internet Explorer handles certain objects in memory which can cause the browser to stop responding unexpectedly.
Howto install KB3039794
To install KB3039794, follow these steps: 1) Ensure your system meets the prerequisites by having Windows Update or Microsoft Update installed and configured correctly. 2) Check if the update is available through Automatic Updates; otherwise, go to the Microsoft Update Catalog (https://www.catalog.update.microsoft.com/) and search for KB3039794 to download it manually. 3) Once downloaded, run the .exe file you obtained from the catalog and follow the on-screen instructions to install the update. 4) Restart your computer if prompted by the installer during the process or after installation is complete. 5) After restarting, confirm that KB3039794 has been installed successfully through “View installed updates” under Windows Update settings in Control Panel. 6) Test Internet Explorer to ensure all previous issues are resolved and no new problems have emerged post-installation. 7) If any issues arise during the installation or testing phases, Microsoft Support can be contacted for further assistance using the troubleshooting steps provided on their support site (https://support.microsoft.com/en-us/help). 8) Finally, remember to review system performance and stability reports before and after applying this update to assess its impact accurately.
Similar questions
What is the update KB3039794 and what does it do on my computer?
How can I safely install update KB3039794 without any issues?
Will installing KB3039794 affect the performance of my Windows operating system?
Can you tell me if there are any known bugs with the KB3039794 update that I should be aware of before installing it?
Is it necessary to back up my files and data before installing this specific update, KB3039794?
After applying the KB3039794 update, will my computer need a restart and if so, how long will it take?
Does update KB3039794 include any security enhancements or patches for vulnerabilities on Windows systems?
Can you recommend any tools to help monitor the progress of installation for KB3039794?
If I skip installing KB3039794, what potential risks might there be in terms of system compatibility and stability?
Is there a way to roll back or uninstall update KB3039794 if it causes problems on my computer after installation?