MFC-9440CN
FAQs & Troubleshooting |

MFC-9440CN
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Popular
Updated:27/02/2026
These are the most viewed FAQs, ranked by popularity.
- 1.When I try to scan the document, the scanner application crashes. (OS X 10.11)
- 2.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan screen (mobile device).
- 3.How do I clear the message "No Waste Toner"?
- 4.I cannot find the destination computer on the network when I try to scan a document using the machine's Scan key or control panel.
- 5.I am sharing my Brother machine from my Windows XP computer and other Windows users are not able to print.
Latest
These are the latest FAQs, sorted by last update date.
05/02/2026
I cannot find a file downloaded from the Brother support website (For Windows)
19/01/2026
I can print but cannot scan via network. (For Mac)
05/11/2025
I cannot find some option in the Printing preferences. (For Windows)
30/07/2025
I am having a problem receiving faxes.
30/07/2025
Why doesn't the machine answer when receiving a call?