MFC-7440N
FAQs & Troubleshooting |

MFC-7440N
Search by Keyword(s)
Categorized
How To / Troubleshooting
Setup / Settings
Consumables & Accessories / Routine Maintenance
Others
Popular
Updated:06/19/2026
These are the most viewed FAQs, ranked by popularity.
- 1.How do I adjust my Brother machine's Sleep Mode setting?
- 2.I still receive the error message "Replace Drum", "Drum End Soon", "Drum Near End", or "Drum Stop" after I replace the drum unit with a new one.
- 3.I cannot install Brother drivers on Debian 10 or later (Linux)
- 4.I installed the Full Driver & Software Package, but some applications were not installed. (For Windows 10)
- 5.When I try to scan the document, the scanner application crashes. (OS X 10.11)
Latest
These are the latest FAQs, sorted by last update date.
06/01/2026
How to identify your Operating System (OS).
02/05/2026
I cannot find a file downloaded from the Brother support website (For Windows)
01/19/2026
I can print but cannot scan via network. (For Mac)
11/05/2025
I cannot find some option in the Printing preferences. (For Windows)
07/30/2025
I'm using Voice Over Internet Protocol (VoIP) and am having problems receiving faxes.