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Brother Support
support.brother.com › g › b › downloadtop.aspx
Downloads | MFC-L3720CDW | United States | Brother
MFC-L3720CDW · Downloads · MFC-L3720CDW · Depending on your web browser, your OS Family and Version may already be selected. Windows · Mac · Linux · Mobile · Windows 11 · Windows Server 2019 · Windows 10 (32-bit) Windows Server 2016 · Windows 10 (64-bit) Windows Server 2012 R2 (64-bit) ...
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Brother
brother-usa.com › support › mfcl3720cdw
Brother MFCL3720CDW Support
Find official Brother MFCL3720CDW FAQs, videos, manuals, drivers and downloads here. Get the answers, technical support, and contact options you are looking for.
Discussions

Drivers for Brother MFC-L3780CDW
check the printer's 'advanced' properties, what does it say there is the driver? e.g. my 2270dw has "Brother Laser Type 1 Class Driver". yours will probably be different, if there is a driver at all. perhaps try clicking 'New Driver...' and (re-)installing the driver from there. More on reddit.com
🌐 r/printers
9
1
March 8, 2025
Brother Printer/Scanner MFC-L3720CDW trying to set up scan to network
Hello, I recently got the Brother Printer MFC-L3720CDW and setting up the printer and its functions were simple enough - but when attempting to set up the scanner through going to the printer IP address and that route - it is much more challenging. It… More on learn.microsoft.com
🌐 learn.microsoft.com
3
4
April 23, 2024
[SOLVED] Just bought a Brother MFC-L3720CDW for Linux support. Scanner drivers don't work
Title sums it up. I have it printing over USB, but scanner fails in Document Scanner. I have NO idea how to get Wifi working in Linux. Any have a good tutorial? Thanks, More on forum.zorin.com
🌐 forum.zorin.com
0
March 13, 2024
Brother Color Laser Printer MFC-L3720CDW Problems
It's not a printer problem. They all do it now and zero guarantees. Good luck. Not exactly a good start to a new printer purchase. More on reddit.com
🌐 r/printers
5
0
March 28, 2025
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Brother
brother-usa.com › products › mfcl3720cdw
MFC-L3720CDW | PrintersAIOs | PrintersAIOsFaxMachines | By Brother
Intuitive and customizable, the 3.5” touchscreen simplifies tasks and connects you directly to a wide variety of Cloud-based apps‡. Advanced security features safeguard sensitive information and create secure connections to devices and networks. Engineered and supported by Brother, the MFC-L3720CDW is a trustworthy, hard-working addition to any small office or business.
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DrvHub
drvhub.net › devices › printers › brother › mfc-l3720cdw
Brother MFC-L3720CDW (Printers) drivers for Windows
Download latest drivers for Brother MFC-L3720CDW on Windows 11, 10, 8 (32-bit and 64-bit).
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Reddit
reddit.com › r/printers › drivers for brother mfc-l3780cdw
r/printers on Reddit: Drivers for Brother MFC-L3780CDW
March 8, 2025 -

I just tried installing a brand new Brother MFC-L3780CDW all in one laser printer and I ran the EasySetup_2_7_0_5.exe software. Computer OS is Windows 10 64 bit with all OS updates. I have the printer connected through a USB cable and I have the WiFi setup. Of course I'm running into problems! Printers have always given me problems but after a 5 year hiatus I thought I'd try again.

In the Brother iPrint&Scan software the printer shows up under Network and is selected but the Print icon has a yellow exclamation mark error and when I click on it, I get a Printer Driver Required error.

It also shows up under USB but when I try to select it, I get an error that the driver setup is required and to install the driver. I want the USB as a backup option if the WiFi is down.

Any idea why it says the driver is missing when I just did the driver install?

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Microsoft Learn
learn.microsoft.com › en-us › answers › questions › 4039951 › brother-printer-scanner-mfc-l3720cdw-trying-to-set
Brother Printer/Scanner MFC-L3720CDW trying to set up scan to network - Microsoft Q&A
April 23, 2024 - Did you use the full feature setup from Brother, and follow the prompts or are you relying on the built in win drivers? https://support.brother.com/g/b/downloadtop.aspx?c=us&lang=en&prod=mfcl3720cdw_us_as
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Zorin Forum
forum.zorin.com › hardware support
[SOLVED] Just bought a Brother MFC-L3720CDW for Linux support. Scanner drivers don't work - Hardware Support - Zorin Forum
March 13, 2024 - Title sums it up. I have it printing over USB, but scanner fails in Document Scanner. I have NO idea how to get Wifi working in Linux. Any have a good tutorial? Thanks,
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Puppy Linux Discussion Forum
forum.puppylinux.com › board index › puppy linux main › puppy linux distros › bookwormpup
How To Scan from Brother MFC-L3720CDW (solved) - Puppy Linux Discussion Forum
But even though I was able to make the printer print I couldn't get the scanner to work. So I Downloaded the Brother Install Tool like you suggested and ran the script for it.
Find elsewhere
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Linux Mint Forums
forums.linuxmint.com › viewtopic.php
Brother printer scanner MFC-L3720CDW
November 3, 2025 - You are being redirected · Javascript is required. Please enable javascript before you are allowed to see this page
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Reddit
reddit.com › r/printers › brother color laser printer mfc-l3720cdw problems
r/printers on Reddit: Brother Color Laser Printer MFC-L3720CDW Problems
March 28, 2025 -

I purchased this printer less than 2 months ago. It will not accept third-party toner unknown to me when I purchased it. The toner cartridges cost just about as much as the printer cost. And others have said the toner is used up very quickly. So I will probably purchase another printer and give this one to charity. Total waste of money.

Here is my question: any suggestions on what to purchase, a color laser printer that does accept third-party cartridges? I don't want to make the same stupid mistake. I have had Brother printers for over 40 years so this was a big surprise to me that Brother has done something to its machines to prevent us from using toner other than theirs. I would appreciate any suggestions!

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Reddit
reddit.com › r/printers › brother mfc-l3780cdw vs mfc-l3720cdw
r/printers on Reddit: Brother MFC-L3780CDW vs MFC-L3720CDW
May 1, 2024 -

Looking for a printer for home use, I’ve narrowed it down to the Brother MFC-L3780CDW or MFC-L3720CDW. I’m not so worried about speed, I’m just sick of ink drying up before I even get to use it and want to switch to laser printer. The only difference I can tell that matters to me is the 3780 has an Ethernet but the 3720 does not. I’ll mostly print from my phone and work laptop so using wifi. Will I regret not having the Ethernet connection? $100 difference in price is making me question whether I really need the cable but scared to commit to no cable. TYIA!

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Amazon
amazon.com › Brother-Color-Printer-Scanner-Copier › dp › B0CFCZWPFD
Brother MFC-L3720CDW Wireless Color Laser Printer with ...
E-Z Ink Compatible TN229XL Toner Cartridges Replacement for Brother TN229XL TN-229XL TN229 XL to use with MFC-L3720CDW MFC-L3780CDW HL-L3220CDW HL-L3280CDW HL-L3300CDW Printer (TN229XLBK/C/M/Y-4 Pack)
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Hamrick
hamrick.com › all scanner drivers › brother scanner drivers › brother mfc-l3720cdw
Brother MFC-L3720CDW Scanner Driver and Software | VueScan
We reverse engineered the Brother MFC-L3720CDW driver and included it in VueScan so you can keep using your old scanner.
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Brother
brother-usa.com › - › media › brother › product-catalog-media › documents › 2023 › 10 › 03 › 02 › 08 › mfc-l3720cdw-system-requirements-chart.pdf pdf
MFC-L3720CDW System Requirements USB 5 For Drivers For Applications
October 3, 2023 - MFC-L3720CDW System Requirements · USB 5 · For Drivers · For Applications · (including Drivers) Windows 10 Home / 10 Pro / 10 Education / 10 Enterprise 3 · 4 · 32-bit (x86) or · 64-bit (x64) Windows 11 Home / 11 Pro / 11 Education / 11 Enterprise 3 · 4 · 64-bit (x64) Windows Server 2012 ·
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Brotherdriver
brotherdriver.net › home › brother mfc-l3720cdw drivers download for windows mac linux
Brother MFC-L3720CDW Drivers Download for Windows Mac Linux
September 20, 2024 - Brother MFC-L3720CDW Printer Software Drivers Download for Windows 11-10-8-7-Vista-Xp 64bit and 32bit, Mac Os x, Linux (rpm-deb), Mobile (IOS-Android)
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Reddit
reddit.com › r/printers › brother mfc-l3720cdw partial connection
r/printers on Reddit: Brother MFC-L3720CDW partial connection
July 24, 2024 -

I can print from the PC to the printer, the printer updated its firmware successfully and I'm now scanning from the printer Dropbox but I can't connect the printer from the PC for scanning. It just says Offline. I'm not a noob, I promise.

Edit 1: It printed what was already sent to the printer before restart. It's still able to scan and send to DropBox

Questions Answers
Printer model: Brother MFC-L3720CDW
Print Frequency: Current/always
Firmware version: latest
Connection: Printer Wireless, PC wired, same network, static IPs
Current OS: Windows

of Machines Tried: 1

of Users Tried: 1

Applications Tried: 1 Error Messages: Failed to Connect to Printer Cartridges Used: N/A

What steps you have already tried?

Restarted, reset (factory), set static IP on the router.
Their software is okay but a bit weird. It tries to fix the network but.... it fails miserably.

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RTINGS
rtings.com › home › printer › reviews › brother › mfc-l3780cdw/mfc-l3720cdw
Brother MFC-L3780CDW/MFC-L3720CDW Review - RTINGS.com
December 18, 2023 - The Brother MFC-L3780CDW is an all-in-one color laser printer. It's effectively a replacement for the Brother MFC-L3770CDW; while the two printers share a simila...
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Brother
brother-usa.com › brother-support › driver-downloads
Brother Drivers: Info & Downloads - Printer Drivers & More | Brother
Drivers are software that help your computer work with devices. Learn more & download drivers for your Brother printer, scanner, or other device.