MFC-440CN
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FAQs & Troubleshooting |

MFC-440CN
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Popular
Updated:31.07.2025
These are the most viewed FAQs, ranked by popularity.
- 1.Pre-Required Procedures (Linux)
- 2.I'm using Windows. When I try to Scan to E-mail I get an error saying "the command line argument is not valid. Verify the switch you are using". What should I do?
- 3.Can I print a report that will show all of my Speed Dial and Group numbers?
- 4.I'm using Mac OS X. When I click on any button in the Control Center 2.0 the program crashes or freezes.
- 5.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
Latest
These are the latest FAQs, sorted by last update date.
30.07.2025
I am using Voice Over Internet Protocol (VoIP) and I'm having problems receiving faxes.
30.07.2025
Why doesn't the machine answer when receiving a call?
16.04.2025
I cannot print using my Brother machine on a wired network. (Windows/macOS)
16.04.2025
I cannot print from my computer via USB.
16.04.2025
I can print but cannot scan via network. (For Mac)