Windows 10 Update KB4601319 Is Available, Download It Now!

Windows 10 Update KB4601319

Microsoft has released KB4601319 as a cumulative update for Windows 10 20H2, Windows 10 version 2004, and Windows 10 21H1 (Dev). After installing this update, your Windows version will be 19042.804 for 20H2, 19043.804 for 21H1, and 19041.804 for the 2004 version.

If you’re already running Windows 10 October 2020 Update or May 2020 Update, this update will address the following issues:

• Fixed a possible elevation of privilege vulnerability in the win32k component.
• Fixed an issue that could corrupt the filesystem of some devices and prevent them from starting after running chkdsk /f.
• Security updates to Windows App Platform and Frameworks, Windows Apps, Windows Input and Composition, Windows Cloud Infrastructure, Windows Management, Windows Authentication, Windows Fundamentals, Windows Encryption, Windows Virtualization, Windows Core Networking, and Windows Hybrid Cloud Networking.
• Addresses security flaws by preventing applications running as the system account from printing to the “file:” port. To fix this in the future, make sure your application or service is running as a specific user or service account.

How to Download KB4601319

How to get Windows 10 KB4601319 and install it on your Windows 10 to fix some issues? There are two methods for you.

Download KB4601319 via Windows Update

Step 1: Press Win + I to open Windows Settings.

Step 2: Click Update & Security and go to Windows Update.

Step 3: Click Check for updates. Then, Windows will start checking for available updates including KB4601319.

Step 4: After downloading this cumulative update for your Windows 10, you need to restart the PC to finish the installation.

Download KB4601319 via Microsoft Update Catalog

In addition, you can try another way – via Microsoft Update Catalog.

Step 1: Visit this page on your web browser.

Step 2: Type KB4601319 on the search bar and click Search.

Step 3: Select the proper Windows version and click the Download button.

Step 4: Then copy the download link from the popup to the address bar in your browser to get the installation file. Then, install it on your Windows 10 PC.

Known Issues in KB4601319

According to Microsoft Representative, the February 2021 Cumulative Update (KB4601319) has been confirmed to have a bug that could disable the webcam.

While Microsoft has only acknowledged reports of camera issues after cumulative updates, users have noticed that KB4601319 also affects the performance of their wireless mice, second monitors, and other accessories. In addition to hardware failures, there are also reports of blue screen of death errors.

Microsoft said in the Feedback Hub that users can uninstall the February patch if problems occur after installation. If you can’t uninstall it via Windows Update settings or Control Panel, you can always restore the OS using the built-in recovery options or the media creation tool.