MFC-9440CN
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FAQs & Troubleshooting |

MFC-9440CN
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Popular
Updated:18/07/2025
These are the most viewed FAQs, ranked by popularity.
- 1.I still receive the error message "Replace Parts Drum" or "Drum End Soon" after I replace the drum unit with a new one.
- 2.How do I turn off/on the Toner Save Mode?
- 3.When I try to use the scan key on my network connected machine, I receive the error "Check connection" or I can not select anything except "scan to FTP". (Linux)
- 4.Configure scan settings without administrator privileges (Linux)
- 5.All print jobs are aborted and nothing is printed. (Linux)
Latest
These are the latest FAQs, sorted by last update date.
16/04/2025
I cannot print using my Brother machine on a wired network. (Windows/macOS)
16/04/2025
I cannot print from my computer via USB.
16/04/2025
I can print but cannot scan via network. (For Mac)
13/12/2024
How to identify your Operating System (OS).
24/10/2024
The error message "No Supported Devices Found" appears on the Brother iPrint&Scan screen (mobile device).