Fix Now Available: KB4493448 Updates Windows to Prevent Error 0x80070652

KB4493448 Summary – Resolved Error 0x80070652 During Windows Update Installation

KB4493448 is an update for Microsoft Windows that addresses several issues related to security and performance improvements. It includes enhancements such as updates to the Windows kernel, Internet Explorer, and other system components, designed to improve stability, reliability, and security of your operating system. This cumulative update provides a range of fixes, including critical vulnerabilities that could be exploited by attackers, ensuring a safer computing environment for users.

This update also includes improvements in various areas such as networking, graphics rendering, and compatibility with third-party applications and hardware devices. It ensures that Windows continues to function optimally even when running the latest software and drivers from other vendors. Additionally, KB449348 resolves known issues that may cause disruptions or performance degradation in specific scenarios, enhancing user experience.

It is recommended for all users who are not applying other updates through automatic updating services such as Windows Update. For those users who manage their own update installations and need to apply this cumulative update manually, the information provided below will guide them through the process of downloading and installing KB4493448.

KB4493448 Description – Patch Details for Addressing Error 0x80070652 in Windows Operating System

This update addresses several security vulnerabilities in various components of Microsoft Windows such as the kernel, Internet Explorer, and other system processes. It includes fixes for issues that could potentially allow remote code execution or elevation of privilege if successfully exploited by attackers. By applying this cumulative update, users help mitigate risks associated with known threats.

Furthermore, KB4493448 resolves a number of non-security related bugs affecting stability and performance in Windows. These include improvements to network connectivity issues, enhancements for graphics rendering engines like DirectX and WPF, and compatibility fixes for specific hardware and software configurations. Such updates are crucial as they ensure that the operating system operates smoothly with new devices or when running updated versions of applications.

Additionally, this update includes various other quality enhancements such as improved file system performance, better support for cloud storage services, and general reliability improvements in core Windows components like Win32k.sys. These changes collectively contribute to a more robust and dependable computing environment for users.

To ensure that your system benefits from these fixes and improvements, installing KB4493448 is highly recommended if you have not already done so through automatic updates.

Howto install KB4493448

To install the update KB4493448 manually on your Windows machine, follow these steps:

  • 1. Visit the Microsoft Update Catalog website at https://www.catalog.update.microsoft.com.
  • 2. Use the search bar to find “KB4493448” and click on the entry for this update.
  • 3. Click the “Download” button next to the file name that matches your system architecture (x64 or x86).
  • 4. Save the downloaded .exe file to a location accessible from your computer, such as the desktop.
  • 5. Double-click the saved .exe file to begin the installation process of KB4493448.
  • 6. Follow any on-screen instructions to complete the update installation; this may include agreeing to terms and conditions.
  • 7. Once the download and installation are finished, restart your computer if prompted to finish applying the changes.

If you encounter issues with downloading or installing KB4493448 from the Microsoft Update Catalog, consider using Windows Update or enabling automatic updates through System Settings to have this update applied automatically by Microsoft’s servers.

Similar questions

What is the update KB4493448 and what does it fix?
How can I download the update KB4493448 manually if Windows Update doesn’t offer it automatically?
Is there a risk of system instability after installing update KB4493448?
Will update KB4493448 affect my computer’s performance or speed?
Can you tell me how to uninstall update KB4493448 if I experience issues with it?
Does update KB4493448 include any new features for Windows 10 besides security patches?
How do I check if update KB4493448 is installed on my system already?
Are there any known compatibility issues with other software after installing update KB4493448?
Can you provide a list of files that are updated by KB4493448 for Windows 10?
Is it necessary to restart the computer immediately after applying update KB4493448 or can I wait until later?