Brother MFC-790CW Remote Setup Port (COM8) Driver

The Brother MFC-790CW Remote Setup Port (COM8) driver helps Windows recognize the communication port used by Brother’s Remote Setup software to access settings on the MFC-790CW multifunction printer. It is relevant if you need to configure the device from your computer or troubleshoot an unrecognized remote setup port. Although this entry may appear under a Camera category, it relates to printer configuration rather than a standalone camera.

Key Features

• Remote Setup communication: Supports the connection used by compatible Brother software to read and change supported device settings.
• Windows device recognition: Helps Windows identify the remote setup port instead of displaying it as an unknown or improperly configured device.
• COM port identification: Associates the interface with a Windows COM port; COM8 is the assignment shown for this device, but the number can vary between computers.
• Configuration support: Works alongside the appropriate Brother software package; it does not replace the separate printing or scanning components.

How to Install Brother MFC-790CW Remote Setup Port (COM8) Driver

1. Check your Windows edition and architecture. Listed operating systems include Windows 10, 8.1, 7, Vista, and XP. Select a package matching your system and its 32-bit or 64-bit architecture. For Windows 10/11 searches, note that Windows 11 support is not established by this compatibility list.
2. Choose a trusted package. When looking for a Brother MFC-790CW Remote Setup Port (COM8) driver download for Windows, use Brother’s official support resources where available. Look for the latest version compatible with your operating system, and confirm that any free download actually includes the needed Remote Setup components.
3. Prepare the connection. Close Brother utilities and follow the installer’s instructions about when to connect or disconnect the printer. Avoid changing COM port assignments unless troubleshooting instructions specifically require it.
4. Install the software. Run the downloaded installer with administrator permission and complete the prompts. If Brother provides only extracted driver files, use Device Manager’s Update driver option and browse to the appropriate folder.
5. Verify operation. Restart if requested, check Device Manager for warning icons, and open compatible Brother Remote Setup software to confirm that it can communicate with the printer.

Keep the driver and related Brother utilities updated when a compatible update addresses connection problems or improves reliability. Before replacing a working installation, review compatibility notes and remember that the latest version available may differ across supported Windows editions.

Common Issues and Fixes

• Install fails: Disconnect the MFC-790CW USB cable, run the Brother installer as administrator, remove old/hidden Brother entries in Device Manager, reboot, install the full MFL-Pro Suite, then reconnect USB.
• Device not detected/COM8 missing: Confirm the printer is on and connected directly via USB. In Device Manager, check Ports (COM & LPT) for “Brother MFC-790CW Remote Setup Port”; scan for hardware changes or reinstall the Brother package.
• COM port/version conflict: If COM8 is in use, open the port’s Properties > Port Settings > Advanced and assign a free COM number. Remove conflicting old Brother drivers/software before installing the current MFC-790CW package.