FAQs & Troubleshooting
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MFC-7440N
262 Results
1.
The error message "No Supported Devices Found" appears on the Brother iPrint&Scan screen (mobile device).
2.
Scan and save a document in PDF format (Scan to File)
3.
The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
4.
How to identify your Operating System (OS).
5.
I cannot save a file downloaded from the Brother support website (For Windows)
6.
I installed the Full Driver & Software Package, but some applications were not installed. (For Windows 10)
7.
I still receive the error message "Replace Drum", "Drum End Soon", "Drum Near End", or "Drum Stop" after I replace the drum unit with a new one.
8.
Can I print from and scan to iPhone, iPod touch and iPad?
9.
I just replaced the toner cartridge and the LCD continues to display the message "Toner Low" / "Replace Toner" / "Toner Life End" or the Toner LED is still on or flashing.
10.
The printer status is Offline or Paused.
11.
Why is legal scanning not an option on my Windows XP / Windows Vista computer when using the WIA driver?
12.
I cannot find the destination computer on the network when I try to scan a document using the machine's Scan key or control panel.
13.
I cannot install Brother drivers on Debian 10 or later (Linux)
14.
Can I print from or scan to Android™ Smartphone?
15.
Check the kind of scanner driver installed by connecting the USB/ Parallel cable.
16.
Scan multiple pages into one file instead of each scan being saved as a separate file.
17.
Replace the drum unit.
18.
My printed documents are incomplete or a blue screen appears when printing or using PC-FAX after a Windows 10 update (March 2021)
19.
What driver package format is supported by my Linux distribution?
20.
Can I connect a telephone on the same line as the Brother machine in Fax/Tel Mode?
21.
Why doesn't the machine answer when receiving a call?
22.
What is the recommended paper?
23.
"Offline" appears on the Status Monitor.
24.
I cannot find some option in the Printing preferences. (For Windows)
25.
Install the built-in drivers (For Windows 8 and Windows 10)
26.
The error message "Invalid format for short nick name" appears when printing a document. (Mac OS X 10.5 or greater)
27.
How do I clean the drum unit?
28.
Replace the toner cartridge
29.
I cannot print using my Brother machine on a wired network. (Windows/macOS)
30.
The error message "IS052 InstallNetworkDriver" appears when installing the MFL-Pro Suite from the CD-ROM or the Full Driver & Software Package is downloaded from the "Download" section.