The Brother MFC 790CW driver helps Windows communicate with your multifunction printer over a network, allowing print jobs to reach the device correctly. Depending on the package you choose, it may also include scanning support and utilities for finding and configuring the printer.

Key Features

• Network printing support: Connects Windows applications to the Brother MFC 790CW through its wired Ethernet or wireless network connection.
• Printer settings access: Provides controls for supported options such as paper size, media type, print quality, and color output.
• Scanning integration: A package containing scanner drivers can enable compatible Windows software to receive scans from the device.
• Device discovery and setup: Included Brother utilities, where available, can help locate the printer on your local network and establish the connection.

How to Install

1. Check Windows compatibility. Identify your Windows version and system architecture before selecting a download. For Windows 11, 10, 8, or 7, verify that the specific package supports your system; this older model may not have a dedicated Brother driver for every version.
2. Prepare the network connection. Turn on the Brother MFC 790CW and connect it to your router using Ethernet or its wireless setup options. Ensure your computer can access the same local network.
3. Download and run the appropriate installer. Choose a printer-only driver for printing or a fuller software package if you also need scanning features. Extract the download if required, then launch the setup program.
4. Select the network installation option. Follow the prompts and choose your printer from the discovered devices. If it does not appear, check its network connection and use its IP address if the installer offers manual detection.
5. Verify operation. Complete setup, restart Windows if prompted, and print a test page. If scanner software was installed, try a scan as well.

If installation fails, recheck package compatibility before trying another driver. A Windows-provided printer driver may offer basic printing when a compatible Brother package is unavailable, but scanning and advanced settings may be limited.

Common Issues and Fixes

• Installation fails or stalls: Disconnect the USB cable until the Brother installer prompts, close other printer software, and run the full MFC-790CW driver package as administrator. If it still fails, uninstall old Brother entries and reboot before retrying.
• Device not detected: Confirm the MFC-790CW is on and connected directly to a USB port, not a hub. Try another cable/port and check Windows Printers/Scanners. For network use, verify the IP address and that the PC and printer are on the same subnet.
• Version conflicts or duplicate queues: Remove old Brother MFC-790CW print and scan queues, then reinstall the latest full package. Set the new queue as default and reselect the MFC-790CW in scanner/fax software.