Microsoft: Recent Windows updates make USB printers print random text

Microsoft: Recent Windows updates make USB printers print random text
Summary: Microsoft has acknowledged a known issue where certain USB printers print random text after installing specific Windows updates from January 2025 onwards. This problem affects Windows 10 (version 22H2) and Windows 11 (versions 22H2 and 23H2), while the latest Windows 11 version 24H2 remains unaffected. A fix has been implemented through a Known Issue Rollback, which will automatically be rolled out in a future update.

Affected: Windows 10 (version 22H2), Windows 11 (versions 22H2 and 23H2)

Keypoints :

  • Random text and network commands may print unexpectedly from USB dual-mode printers after specific Windows updates.
  • This issue is more common when printers are reconnected or powered on after being off.
  • Microsoft has introduced a Known Issue Rollback to resolve the problem, requiring IT admins to implement specific group policies on affected devices.

Source: https://www.bleepingcomputer.com/news/microsoft/microsoft-usb-printers-print-random-text-after-recent-windows-updates/