MFC-EX670
FAQs & Troubleshooting |

MFC-EX670
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Popular
Updated:10/11/2025
These are the most viewed FAQs, ranked by popularity.
- 1.I get the “Authentication Error” or “Receiving Error” message when using Microsoft Exchange Online.
- 2.I cannot repair the wired or wireless connection using the Network Connection Repair Tool (Windows)
- 3.I updated my Windows 11 PC through Windows Update and I can no longer Print, Scan or Fax from my PC.
- 4.Install the Brother Mobile Connect application (for mobile device)
- 5.I cannot install Brother drivers on Debian 10 or later (Linux)
Latest
These are the latest FAQs, sorted by last update date.
05/11/2025
I cannot find some option in the Printing preferences. (For Windows)
05/11/2025
Adjust color settings by using the custom setting in the printer driver (Windows only)
05/11/2025
Install the optional lower tray
24/09/2025
Drum !
19/08/2025
I get the “Authentication Error” or “Receiving Error” message when using Microsoft Exchange Online.