MFC-3820CN
![]() |
FAQs & Troubleshooting |

MFC-3820CN
Categorized
How To / Troubleshooting
Setup / Settings
Consumables & Accessories / Routine Maintenance
Others
Popular
Updated:22/07/2025
These are the most viewed FAQs, ranked by popularity.
- 1.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
- 2.I'm using Mac OS X 10.4/10.5 and installed Adobe® Photoshop® CS3, but my scanner is not detected in Photoshop CS3 although I can scan with ControlCenter2 or other applications. What should I do?
- 3.I cannot scan with brscan, brscan2, or brscan3 via USB (Linux)
- 4.I get the "Filter "brlpdwrapper[model name]" for printer "[model name]" not available: No such file or directory" error on Gentoo (Linux)
- 5.Discover the MAC address of the Brother network card
Latest
These are the latest FAQs, sorted by last update date.
16/04/2025
I cannot print from my computer via USB.
13/12/2024
How to identify your Operating System (OS).
10/08/2023
Can I use my Brother printer with a 64 bit Linux distribution? (Linux)
27/06/2023
I'm using Ubuntu 23.04 on their derivatives. I cannot print from Brother Inkjet Printer. (Linux)
27/06/2023
Uninstall the drivers. (Mac OS X 10.6 - macOS 12)