MFC-640CW
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FAQs & Troubleshooting |

MFC-640CW
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Popular
Updated:16/06/2025
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.Clear the paper jam or printer jam.
- 3.What are the differences between the BRAdmin Professional and the Web BRAdmin software?
- 4.When I try to scan to OCR I get an error message saying "This feature is not available because there is no OCR Software installed".
- 5.When I look in the processes tab of my Windows® PC, I see that the BRMFRSMG.EXE, BRSS01A.EXE, BRSVC01A.EXE processes are running. What are they and can I stop the processes from running?
Latest
These are the latest FAQs, sorted by last update date.
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.
15/04/2025
I can print but cannot scan via network. (For Mac)
05/02/2025
Find the Wireless Security Information (e.g. SSID, Network key etc.) for Mac OS X 10.10.5 or greater
13/12/2024
How to identify your Operating System (OS).