FAQs & Troubleshooting
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MFC-L3745CDW
339 Results
1.
(Video) Replace the Toner Cartridge
2.
Scan a document using Brother iPrint&Scan. (Windows, macOS)
3.
Load and Print on Envelopes in the Manual Feed Slot
4.
Replace the Waste Toner Box
5.
I updated my Windows 11 PC through Windows Update and I can no longer Print, Scan or Fax from my PC.
6.
Replace the Drum Unit
7.
Paper is Jammed in the Manual Feed Slot
8.
What is the default password for my Brother network card, BRAdmin, Remote Setup or Web Based Management?
9.
Paper is Jammed in the Back of the Machine
10.
How to identify your Operating System (OS).
11.
The color of your printouts is not what you expected
12.
The printer status is Offline or Paused.
13.
Log Access Error or File Access Error
14.
(Video) Set up your Brother machine
15.
My Brother machine could not be found over the network when I installed drivers on my computer.
16.
Setup a Brother machine on a wireless (Wi-Fi) network.
17.
Set up your Brother machine on a wireless network.
18.
Update your machine's firmware using Brother iPrint&Scan (Android/iOS)
19.
I cannot repair the wired or wireless connection using the Network Connection Repair Tool (Windows)
20.
Scan Using Secure Function Lock 3.0
21.
The error message "No Supported Devices Found" appears on the Brother iPrint&Scan screen (mobile device).
22.
Cover is Open
23.
Print Unable ##
24.
Print as a Poster (Windows)
25.
Change the printer driver settings (Windows/macOS)
26.
Replace Fuser
27.
Add your Brother machine with AirPrint (macOS)
28.
Small Paper
29.
Replace the Belt Unit
30.
Print on Both Sides of the Paper Automatically (Automatic 2-sided Printing)