MFC-9450CDN
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FAQs & Troubleshooting |

MFC-9450CDN
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Popular
Updated:08/29/2025
These are the most viewed FAQs, ranked by popularity.
- 1.I just replaced the toner cartridge and the LCD continues to display the message "Toner Life End" or "Replace Toner".
- 2.I print mainly black and white documents. How can I stop the life of my color toner cartridges from decreasing when I print?
- 3.I still receive the error message "Replace Parts Drum" or "Drum End Soon" after I replace the drum unit with a new one.
- 4.I installed the Full Driver & Software Package, but some applications were not installed. (For Windows 10)
- 5.How do I turn off/on the Toner Save Mode?
Latest
These are the latest FAQs, sorted by last update date.
07/30/2025
I am having a problem receiving faxes.
07/30/2025
Why doesn't the machine answer when receiving a call?
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.
04/16/2025
I can print but cannot scan via network. (For Mac)