MFC-3820CN
FAQs & Troubleshooting |

MFC-3820CN
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Popular
Updated:22/10/2026
These are the most viewed FAQs, ranked by popularity.
- 1.The printer status is Offline or Paused.
- 2.The error message "No Supported Devices Found" appears in Brother iPrint&Scan (mobile device).
- 3.I cannot find a file downloaded from the Brother support website (For Windows)
- 4.Discover the MAC address of the Brother network card
- 5.Install the Windows 7 built-in drivers from the Windows Update provided by Microsoft®.
Latest
These are the latest FAQs, sorted by last update date.
14/10/2026
I'm using Mac OS® 8.6-9.2. How can I uninstall the drivers?
10/06/2026
How to identify your Operating System (OS).
13/05/2026
Check the IP addresses of your PC and the Brother machine
30/04/2026
Uninstall the drivers (Windows)
12/02/2026
I cannot find a file downloaded from the Brother support website (For Windows)