HL-2140
FAQs & Troubleshooting |

HL-2140
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Popular
Updated:02/16/2026
These are the most viewed FAQs, ranked by popularity.
- 1.The Drum LED is still on or flashing after I replace the drum unit with a new one.
- 2.Replace the toner cartridge
- 3.How to identify your Operating System (OS).
- 4.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
- 5."Clean Corona Wire" message continues to appear on the PC screen, even though I have cleaned the corona wire of the drum unit.
Latest
These are the latest FAQs, sorted by last update date.
02/05/2026
I cannot find a file downloaded from the Brother support website (For Windows)
11/05/2025
I cannot find some option in the Printing preferences. (For Windows)
04/16/2025
I cannot print from my computer via USB.
12/13/2024
How to identify your Operating System (OS).
08/10/2023
Can I use my Brother printer with a 64 bit Linux distribution? (Linux)