Brother MFC-990CW Remote Setup Port (COM12) Driver

The Brother MFC-990CW Remote Setup Port (COM12) driver helps Windows recognize the communication port used by Brother’s Remote Setup software to access compatible device settings. It is intended for Brother MFC-990CW owners who need to configure their machine from a PC or restore remote setup functionality after reinstalling Windows.

Key Features

• Remote Setup communication: Supports the connection between compatible Brother configuration software and the MFC-990CW.
• Windows device recognition: Helps Windows identify the Remote Setup port rather than leave it listed as an unknown or improperly configured device.
• Legacy Windows support: Look for a Brother package matching Windows 10, 8.1, 7, Vista, or XP, including your system’s 32-bit or 64-bit architecture.
• Configuration support: Works alongside the appropriate Brother software; this port driver alone does not replace the full printing and scanning software.

Although this entry may appear in a Camera category, it refers to a remote setup communication port for a Brother multifunction machine, not a standalone camera. COM12 is the port designation shown on this PC; Windows may assign a different number on another system.

How to Install Brother MFC-990CW Remote Setup Port (COM12) Driver

1. Check your Windows version. Confirm your operating system and whether it is 32-bit or 64-bit. For Windows 10/11 systems, check compatibility carefully: Windows 10 is listed for this device entry, but Windows 11 support is not confirmed.
2. Choose the correct package. Before starting your Brother MFC-990CW Remote Setup Port (COM12) driver download for Windows, verify the model, operating system, and package contents. Use an official Brother source for a free download where available.
3. Prepare the connection. Close Brother applications and follow the package instructions for connecting the MFC-990CW. If the installer requests a disconnected USB cable, wait until prompted to reconnect it.
4. Install the software. Run the downloaded installer and follow its instructions. If you received driver files without an installer, use Device Manager’s Update driver option and browse to the extracted folder.
5. Verify operation. Restart Windows if requested, check Device Manager for warning icons, and open the compatible Brother Remote Setup utility to test communication.

Keep the driver and associated Brother software updated when a compatible release addresses a problem you are experiencing. Choose the latest version explicitly supported by your operating system rather than assuming a newer package will work, and review any installation notes before you update.

Common Issues and Fixes

• Install fails or COM12 is unavailable: Another app may be holding COM12, or Windows may have assigned a different port. Close Brother Remote Setup/status tools, check Device Manager for COM port conflicts, then reconnect the MFC-990CW via USB and rerun the installer.
• Device not detected: Use a direct USB port and a known-good cable; avoid hubs. In Device Manager, remove any yellow-marked or duplicate “Brother MFC-990CW Remote Setup Port” entries, power-cycle the printer, then reinstall the Brother MFC-990CW driver package.
• Version conflicts: Uninstall older Brother Remote Setup/printer drivers and reboot before installing the current package. After installation, confirm the MFC-990CW Remote Setup Port is present and assigned a free COM port; change it manually if another device uses the same number.