FAQs & Troubleshooting
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HL-4050CDN
197 Results
1.
The error message "Invalid format for short nick name" appears when printing a document. (Mac OS X 10.5 or greater)
2.
What is the unprintable area per page?
3.
Can I print from or scan to Android™ Smartphone?
4.
I just replaced the toner cartridge and the LCD continues to display the message "Toner Life End" or "Replace Toner".
5.
Can I use AirPrint with my Brother machine?
6.
I don't think I got the full yield from my high-yield toner cartridge but the message "Toner Life End" or "Replace Toner" is displayed on the machine or the LED is on or flashing.
7.
My printed documents are incomplete or a blue screen appears when printing or using PC-FAX after a Windows 10 update (March 2021)
8.
Printing from other applications than the Brother iPrint&Scan when using an Android™ mobile device.
9.
The printer status is Offline or Paused.
10.
How do I install the Optional Tray Unit?
11.
How do I install additional memory?
12.
Print a web page from Brother iPrint&Scan when using an iPhone, iPod touch and iPad.
13.
Printing documents from the Brother iPrint&Scan when using an Android™ mobile device.
14.
My Brother machine has no power. What can I do?
15.
"JAM DUPLEX" error appears on the LCD. What should I do?
16.
"JAM REAR" error appears on the LCD. What should I do?
17.
Printouts have wrinkles.
18.
Can I print from and scan to iPhone, iPod touch and iPad?
19.
I cannot install Brother drivers on Debian 10 or later (Linux)
20.
I cannot print using my Brother machine on a wired network. (Windows/macOS)
21.
Delete print jobs from the print queue.
22.
I cannot find some option in the Printing preferences. (For Windows)
23.
The message "[file name] can't be opened because it is from an unidentified developer." appears on OS X v10.8.x.
24.
What is Brother iPrint&Scan?
25.
Print data from the Clipboard in Brother iPrint&Scan when using an iPhone, iPod touch and iPad.
26.
Which connection can I use to print from my device (Android™) using the Brother iPrint&Scan?
27.
Change the printer driver settings (Windows/macOS)
28.
I am using Safari in Mac OS X. When I created a CSR or a Self-signed Certificate using the IP address to configure the "Common Name" and I try to access the Print Server using Safari with SSL communication, Safari issues an alert.
29.
How do I replace the Waste toner box?
30.
Toner scatter or toner stain.