Update your machine's firmware using Brother iPrint&Scan (Android/iOS)

Update the Driver or Firmware for your Brother machine

I updated my Windows 11 PC through Windows Update and I can no longer Print, Scan or Fax from my PC.

When I update the firmware, my machine's screen shows vertical bar or its LEDs indicate an error.

Updating my machine's firmware using the "Firmware Update" menu or Brother iPrint&Scan results in an error.