MFC-9420CN
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FAQs & Troubleshooting |

MFC-9420CN
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Popular
Updated:08/29/2025
These are the most viewed FAQs, ranked by popularity.
- 1.I'm trying to install the driver with network settings, but the installation wizard is not able to locate the Brother machine on my network, I'm getting the message "No devices could be found over the network".
- 2.I cannot install Brother drivers on Debian 10 or later (Linux)
- 3.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
- 4.How can I activate/deactivate the Toner Save Mode?
- 5.What is the recommended paper?
Latest
These are the latest FAQs, sorted by last update date.
12/13/2024
How to identify your Operating System (OS).
08/10/2023
Can I use my Brother printer with a 64 bit Linux distribution? (Linux)
06/27/2023
Uninstall the drivers. (Mac OS X 10.6 - macOS 12)
06/01/2023
Delete print jobs from the print queue.
04/26/2023
Check the IP addresses of your PC and the Brother machine