HL-4050CDN
FAQs & Troubleshooting |

HL-4050CDN
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Popular
Updated:02/26/2026
These are the most viewed FAQs, ranked by popularity.
- 1.The error message "Print Unable 72" appears on the LCD. What should I do?
- 2.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan screen (mobile device).
- 3.When I print directly from the USB flash drive only an error page prints. What can I do?
- 4.What is Brother iPrint&Scan?
- 5.How do I clear the message "Print Unable 32" from the LCD display?
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)
07/02/2025
'Get More Info' option in Windows 2000 is not working with IPP. What should I do?
04/16/2025
I cannot print using my Brother machine on a wired network. (Windows/macOS)
04/16/2025
I cannot print from my computer via USB.