HL-4040CN
FAQs & Troubleshooting |

HL-4040CN
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Popular
Updated:09/10/2026
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 on the Brother iPrint&Scan (mobile device).
- 3.The error message "Invalid format for short nick name" appears when printing a document. (Mac OS X 10.5 or greater)
- 4.My printed documents are incomplete or a blue screen appears when printing or using PC-FAX after a Windows 10 update (March 2021)
- 5.Adjust color settings by using the custom setting in the printer driver
Latest
These are the latest FAQs, sorted by last update date.
01/10/2026
I still receive the error message "Replace Drums", "Replace Drum(X)", "Drum End Soon", or "Drum End Soon(X)" after I replace the drum unit with a new one.
01/10/2026
In Windows, the Brother printer driver windows are in a foreign language. How can I change the printer driver windows to be in a local language?
01/06/2026
How to identify your Operating System (OS).
05/02/2026
I cannot find a file downloaded from the Brother support website (For Windows)
05/11/2025
I cannot find some option in the Printing preferences. (For Windows)