DCP-9045CDN
FAQs & Troubleshooting |

DCP-9045CDN
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Popular
Updated:17/04/2026
These are the most viewed FAQs, ranked by popularity.
- 1.Duplex (two-sided) scan
- 2.Configure and use the Scan to OCR feature in Windows.
- 3.The error message "Invalid format for short nick name" appears when printing a document. (Mac OS X 10.5 or greater)
- 4.How do I replace the belt unit?
- 5.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan screen (mobile device).
Latest
These are the latest FAQs, sorted by last update date.
12/02/2026
I cannot find a file downloaded from the Brother support website (For Windows)
12/02/2026
How do I replace the waste toner box?
21/01/2026
I can print but cannot scan via network. (For Mac)
26/11/2025
I cannot find some option in the Printing preferences. (For Windows)
14/05/2025
I cannot print using my Brother machine on a wired network. (Windows / macOS)