The Brother MFC L8850CDW driver lets your Windows computer communicate with this color laser multifunction printer, helping it send print jobs correctly and access the available printing settings. For Windows 11, 10, 8, or 7, choose a Brother package that matches your operating system and connection type; scanning functions may require an additional scanner driver or the full software package.

Key Features

• Print settings and color control: Access options such as paper size, media type, print quality, and color or monochrome output to suit everyday documents and presentation materials.
• Automatic two-sided printing: Use the printer’s duplex capability through compatible driver settings to reduce paper use when producing longer documents.
• USB and network connectivity: Set up printing over USB, Ethernet, or a supported wireless network, depending on how your Brother MFC L8850CDW is connected.
• Multifunction support: A compatible full driver and software package can provide scanning components alongside printer support. Check the package description to confirm which tools are included for your Windows version.

How to Install

1. Check your Windows version. Open your computer’s system information to confirm whether you use Windows 11, 10, 8, or 7. Note the system architecture where applicable, and select a driver specifically listed for that configuration.

1. Prepare the printer connection. Turn on the printer and make sure it is ready. For Ethernet or Wi-Fi setup, connect the printer and computer to the same local network. If installing over USB, leave the cable disconnected until the installer asks for it.

1. Download the appropriate package. Choose the printer driver for printing only, or select a compatible full software package if you also need scanning tools. Use a Brother-provided installer and check its compatibility notes before proceeding.

1. Run the installer. Open the downloaded file, approve the Windows permission prompt, and follow the setup instructions. Select your connection method and choose the correct printer when it appears in the device list.

1. Verify the installation. Restart your computer if requested, then print a test page from Windows printer settings. If you installed scanning components, try a sample scan as well. For a network printer that is not detected, check its network connection before running setup again.

Common Issues and Fixes

• Install fails or stalls: Remove any existing Brother MFC-L8850CDW software using Brother’s Uninstall Tool, reboot, then run the full driver package as administrator. Temporarily pause antivirus and connect USB directly to the PC, not a hub.
• Device not detected: For USB, try another cable/port and confirm the printer is on. For network, print the MFC-L8850CDW network configuration page, reserve its IP in the router, and add the printer by IP address.
• Driver/version conflicts: Delete duplicate MFC-L8850CDW print queues, avoid mixing Windows inbox drivers with Brother’s full package, and restart the Print Spooler service before reinstalling the latest Brother driver.