Quote:Today is Patch Tuesday, the second Tuesday of the month, in which Microsoft releases new updates for all supported versions of Windows. For Windows 10, that actually includes all versions except for version 1511. Of course, other old versions of the OS are only supported under certain circumstances, and most consumers are on version 1903 or 1909.
 
If you're on version 1903 or 1909, you're going to get KB4540673, which brings the build number to 18362.719 and 18363.719, respectively. You can manually download it here, and these are the highlights:

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• Updates to improve security when using Microsoft Edge and Internet Explorer.
  
• Updates for verifying user names and passwords.
  
• Updates to improve security when using external devices (such as game controllers, printers, and web cameras).
  

Here's the full list of fixes:

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• Addresses an issue that prevents certain users from upgrading the OS because of corrupted third-party assemblies.
  
• Security updates to Windows App Platform and Frameworks, Windows Media, Windows Silicon Platform, Microsoft Edge, Internet Explorer, Windows Fundamentals, Windows Authentication, Windows Peripherals, Windows Update Stack, and Windows Server.
  

For those on Windows 10 version 1809, you'll see KB4538461, bringing the build number to 17763.1098. You can manually download it here, and these are the highlights:

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• Updates to improve security when using Microsoft Edge and Internet Explorer.
  
• Updates for verifying user names and passwords.
  
• Updates to improve security when Windows performs basic operations.
  
• Updates for storing and managing files.
  
• Updates to improve security when using external devices (such as game controllers, printers, and web cameras).
  

Here are the fixes:

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• Security updates to Microsoft Scripting Engine, Windows App Platform and Frameworks, Windows Media, Windows Silicon Platform, Microsoft Edge, Internet Explorer, Windows Fundamentals, Windows Authentication, Windows Kernel, Windows Core Networking, Windows Storage and Filesystems, Windows Peripherals, Windows Update Stack, and Windows Server.