HL-4040CN
FAQs & Troubleshooting |

HL-4040CN
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Popular
Updated:01/05/2026
These are the most viewed FAQs, ranked by popularity.
- 1.The error message "No Supported Devices Found" appears in Brother iPrint&Scan (mobile device).
- 2.What is the recommended paper?
- 3.Print on both sides of the paper.
- 4.The printer status is Offline or Paused.
- 5.I print mainly black and white documents. How can I stop the life of my colour toner cartridges from decreasing when I print?
Latest
These are the latest FAQs, sorted by last update date.
30/04/2026
How to identify your Operating System (OS).
30/04/2026
Uninstall the printer drivers (For Windows)
12/02/2026
I cannot find a file downloaded from the Brother support website (For Windows)
26/11/2025
I cannot find some option in the Printing preferences. (For Windows)
14/05/2025
I cannot print using my Brother machine on a wired network. (Windows / macOS)