MFC-640CW
FAQs & Troubleshooting |

MFC-640CW
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Popular
Updated:08/21/2026
These are the most viewed FAQs, ranked by popularity.
- 1.Clear the paper jam or printer jam.
- 2.How do I set a password on my Brother network card?
- 3.Can I print from and scan to iPhone, iPod touch and iPad?
- 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.I'm using Macintosh®. What are the settings in the Scanner window used for?
Latest
These are the latest FAQs, sorted by last update date.
06/01/2026
How to identify your Operating System (OS).
02/05/2026
I cannot find a file downloaded from the Brother support website (For Windows)
01/19/2026
I can print but cannot scan via network. (For Mac)
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.