MFC-L3720CDW
FAQs & Troubleshooting |

MFC-L3720CDW
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Popular
Updated:05/01/2026
These are the most viewed FAQs, ranked by popularity.
- 1.Use Universal Print (Windows)
- 2.I updated my Windows 11 PC through Windows Update and I can no longer Print, Scan or Fax from my PC.
- 3.(Video) Paper is Jammed in the Manual Feed Slot
- 4.(Video) Paper is Jammed in the 2-sided Tray
- 5.The message "Retry Updating by USB", "Retry by USB" or "Try updating by Firmware Update tool." appears on the machine's LCD when the machine is turned on.
Latest
These are the latest FAQs, sorted by last update date.
04/13/2026
How to identify your Operating System (OS).
04/02/2026
Uninstall the Brother Software and Drivers (Windows)
03/18/2026
I cannot print a test page after installing the printer driver. (Windows)
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)
