MFC-7840N
FAQs & Troubleshooting |

MFC-7840N
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Popular
Updated:09/10/2026
These are the most viewed FAQs, ranked by popularity.
- 1.I installed the Full Driver & Software Package, but some applications were not installed. (For Windows 10)
- 2.Can I print from and scan to iPhone, iPod touch and iPad?
- 3.Can I print from or scan to Android™ Smartphone?
- 4.My printed documents are incomplete or a blue screen appears when printing or using PC-FAX after a Windows 10 update (March 2021)
- 5.What driver package format is supported by my Linux distribution?
Latest
These are the latest FAQs, sorted by last update date.
01/10/2026
I still receive the error message "Replace Drum", "Drum End Soon", "Drum Near End", or "Drum Stop" after I replace the drum unit with a new one.
01/10/2026
Can I use voice mail on the same line as my Brother machine?
01/10/2026
I'm using Voice Over Internet Protocol (VoIP) and am having problems receiving faxes.
01/10/2026
Which E-mail packages are compatible with ControlCenter3?
01/06/2026
How to identify your Operating System (OS).