Check support.brother.com/downloads for Brother driver and software updates.

To keep your machine performance up to date, check support.brother.com/downloads for the latest firmware upgrade. Otherwise, some of your machine's functions may not be available.

Do not use this product outside the country of purchase as it may violate the wireless telecommunication and power regulations of that country.

Not all models are available in all countries.

Before giving your machine to anyone else, replacing it, or disposing of it, we strongly recommend resetting it to its factory settings to remove all personal information.

Windows 10 in this document represents Windows 10 Home, Windows 10 Pro, Windows 10 Education, and Windows 10 Enterprise.

Windows 11 in this document represents Windows 11 Home, Windows 11 Pro, Windows 11 Education, and Windows 11 Enterprise.

For macOS v13 Users:

This machine supports macOS v13.

For machine setup and software installation instructions, see the Quick Setup Guide included in the carton.

All features in macOS v11 and macOS v12 are available in the macOS v13 environment and work in a similar way.

In this User's Guide, the LCD messages of the MFC-L8390CDW are used unless otherwise specified.

In this User's Guide, the illustrations of the MFC-L8390CDW are used unless otherwise specified.

The screens or images in this User's Guide are for illustration purposes only and may differ from those of the actual products.

Unless otherwise specified, the screens in this manual are from Windows 10. Screens on your computer may vary depending on your operating system.

The contents of this document and the specifications of this product are subject to change without notice.

Not all features are available in countries subject to applicable export restrictions.