Windows 11’s built-in firewall may block the network scanner. Go to and ensure that "ControlCenter4" and "Brother Help" are allowed through the firewall.
Brother has officially rolled out drivers and software updates that are fully compatible with Windows 11. Because Windows 11 shares the core architecture of Windows 10, most drivers built for Windows 10 will work flawlessly. However, for optimal stability, you should download the version specifically marked for Windows 11 from Brother’s official support page. Download Brother Control Center 4 Windows 11
The installer will identify your printer on the network. Once found, it will begin installing the drivers and the Control Center 4 software. Windows 11’s built-in firewall may block the network