HL-L6400DW
FAQs & Troubleshooting |

HL-L6400DW
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Popular
Updated:18/03/2026
These are the most viewed FAQs, ranked by popularity.
- 1.(Video) Load A4/Letter paper
- 2.What is the default password for my Brother machine?
- 3.I cannot repair the wired or wireless connection using the Network Connection Repair Tool (Windows)
- 4.I updated my Windows 11 PC through Windows Update and I can no longer Print, Scan or Fax from my PC.
- 5.Setup a Brother machine on a wireless (Wi-Fi) network.
Latest
These are the latest FAQs, sorted by last update date.
09/03/2026
I cannot install the printer driver or print in Windows 11.
05/02/2026
I cannot find a file downloaded from the Brother support website (For Windows)
26/01/2026
Use Universal Print (Mac)
20/01/2026
Where can I download Brother iPrint&Scan application for Mac?
11/11/2025
How to uninstall the Brother Print Support App
