The Brother L5850DW driver helps Windows communicate with your printer for reliable document printing over a network. Installing a compatible Brother driver makes device-specific print settings available and helps resolve issues caused by a missing or incorrect driver. Select a package that matches your version of Windows 11, 10, 8, or 7.

Key Features

• Network printing support: Connects Windows applications to the Brother L5850DW through your existing wired or wireless network.
• Device-specific print controls: Provides access to supported options such as paper size, print quality, tray selection, and two-sided printing.
• Correct device identification: Helps Windows recognize the printer properly instead of relying on a generic driver with limited settings.
• Flexible software selection: A print driver supports printing, while a compatible full software package may include scanning tools and additional Brother utilities. Check the package description before downloading.

How to Install

1. Check your Windows version. Confirm whether your computer uses Windows 11, 10, 8, or 7, and check its system architecture where applicable. Choose a driver explicitly listed for that configuration.

1. Prepare the network connection. Turn on the Brother L5850DW and make sure it is connected to the same local network as your computer. If you are unsure of its connection status, check the printer’s network settings.

1. Download and open the installer. Save the compatible Brother driver package, extract it if necessary, and run the setup file. Allow administrator access if Windows requests permission.

1. Select the network printer. Follow the setup prompts and choose a network connection when offered. Select your printer from the detected devices; if it is not found, use its IP address if the installer provides that option.

1. Verify the installation. Finish setup, restart Windows if prompted, and print a test page. Open the printer’s preferences to confirm your paper and duplex settings before sending regular jobs.

If setup cannot locate the printer, check that both devices are on the same network and that the printer is not offline. For scanning, verify that you have installed the appropriate scanner driver or software package rather than the print-only driver.

Common Issues and Fixes

• Install fails or stalls: Disconnect USB, run Brother’s full driver installer as administrator, and remove old Brother/universal printer drivers in Print Management before rebooting. Avoid the Windows generic driver for the L5850DW.
• Printer not detected: For USB, use a rear port and a known-good cable, not a hub. For network, print the L5850DW network configuration page, confirm the PC and printer are on the same subnet, ping the IP, then add a TCP/IP port manually.
• Version conflicts/duplicate queues: Delete extra L5850DW queues, keep one Brother driver package, set the correct queue as default, and update firmware if jobs stall after a Windows update.