HL-1440
FAQs & Troubleshooting |

HL-1440
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Popular
Updated:12/11/2026
These are the most viewed FAQs, ranked by popularity.
- 1.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
- 2.My printed documents are incomplete or a blue screen appears when printing or using PC-FAX after a Windows 10 update (March 2021)
- 3.I cannot print from Mac OS X.
- 4.I cannot find a file downloaded from the Brother support website (For Windows)
- 5.How to identify your Operating System (OS).
Latest
These are the latest FAQs, sorted by last update date.
01/10/2026
The Drum LED is still lit even after replacing the old drum unit with a new one. What can I do?
01/10/2026
I cannot print from Mac OS X.
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?
01/10/2026
Why does the Drum LED light?
01/10/2026
I'm using Mac OS® 8.6-9.2. How can I uninstall the drivers?