HL-L6400DW
FAQs & Troubleshooting |

HL-L6400DW
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Popular
Updated:03/18/2026
These are the most viewed FAQs, ranked by popularity.
- 1.I cannot connect to the printer via Wi-Fi Direct using the Brother Print Service Plugin (Android™ 12 or later).
- 2.Print More Than One Page on a Single Sheet of Paper (N in 1) (Windows®)
- 3.(Video) Load A4/Letter paper
- 4.I am using Safari in Mac OS X. When I created a CSR or a Self-signed Certificate using the IP address to configure the "Common Name" and I try to access the Print Server using Safari with SSL communication, Safari issues an alert.
- 5.(Video) Replace the Toner Cartridge
Latest
These are the latest FAQs, sorted by last update date.
03/09/2026
I cannot install the printer driver or print in Windows 11.
02/05/2026
I cannot find a file downloaded from the Brother support website (For Windows)
01/26/2026
Use Universal Print (Mac)
01/20/2026
Where can I download Brother iPrint&Scan application for Mac?
11/11/2025
How to uninstall the Brother Print Support App
