KB5053598: Fixed: This update addresses the issue where certain scanners were not being detected

March 11, 2025—KB5053598 (OS Build 26100.3476)

Improvements
This security update includes quality improvements. The following summary outlines key issues addressed by the KB update after you install it. Also, included are available new features. The bold text within the brackets indicates the item or area of the change.

• [Narrator]
  New! This update adds a new Narrator shortcut. To copy the last spoken content by Narrator to the clipboard, press Narrator key + Ctrl + X. This shortcut is especially useful for quickly copying content such as codes or numbers.

New! It will now auto read the contents of an email message in the new Outlook, similar to how it works in classic Outlook.

• [Scanning apps] Fixed: This update addresses the issue where certain scanners were not being detected despite being connected.
• [Virtual hard disk (VHD/VHDx)] New! This update adds a detach virtual hard disk button to Settings. In the properties for your VHD or VHDx, go to Settings>System>Storage>Disks & Volumes
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• [Networking] New! The netsh wlan show networks command can now read SSIDs that are encoded using UTF-8. This means that Wi-Fi SSIDs that have Unicode characters, such as emoji, display properly in netsh output.
• ​​​​​​​[Live kernel debug files (dumps)] Fixed: The win32kbase.sys creates live kernel debug files when it should not.
• [Winlogon] Fixed: A stop error occurs during shutdown.
• [sfc /scannow command] Fixed: You get errors every time you run the command.
• [Service for User to Self (S4U2self)] Fixed: Your device might have issues using S4U2self to authenticate. This occurs if Credential Guard is off, and the device joins an Active Directory domain that doesn't allow the RC4 cipher.
• [Windows Kernel Vulnerable Driver Blocklist file (DriverSiPolicy.p7b)] This update adds more drivers to the list that are at risk for Bring Your Own Vulnerable Driver (BYOVD) attacks.