FAQs & Troubleshooting
![]() |
Popular |
![](/g/b/img/product/hl3450cn_all.jpg)
HL-3450CN
184 Results
1.
The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
2.
How do I replace the fuser unit?
3.
Change color mode from a Windows® PC
4.
I cannot save a file downloaded from the Brother support website (For Windows)
5.
The error message "Invalid format for short nick name" appears when printing a document. (Mac OS X 10.5 or greater)
6.
What is the Optional LT-34CL used for and how do I install it?
7.
What are the difference between PCL Driver and BR-Script driver?
8.
How to use the Network Printer Driver Wizard Software
9.
Add my Brother machine (the printer driver) using Mac OS X 10.5 - 10.11.
10.
I don't know which driver I'm using, a PCL driver or a BR-Script driver. How can I check?
11.
My printed documents are incomplete or a blue screen appears when printing or using PC-FAX after a Windows 10 update (March 2021)
12.
I'm using Windows XP SP2 or Windows Server 2003. An error message referring to BRSVC01A.EXE appears after installing the printer driver and I cannot print. What should I do?
13.
What is the Optional Hard Disk Drive (HD-6G/HD-EX) used for and how do I install it?
14.
What kind of memory can I use?
15.
The machine does not print anything.
16.
Can I print from DOS applications?
17.
What is the optional Compact Flash Card used for and how do I install it?
18.
What can happen if the wrong paper is used in your machine.
19.
Cannot print after a Windows 10 update (June 2020)
20.
Delete print jobs from the print queue.
21.
Install the Windows 7 built-in drivers from the Windows Update provided by Microsoft®.
22.
Printouts have wrinkles or creases.
23.
Can I use non-Brother or third party supplies with the Brother machine?
24.
"JAM E1/E2" error appears on the LCD. What should I do? (For users who installed the DX-3400 DUPLEX UNIT)
25.
Can I print using the IPP protocol on Windows XP?
26.
How do I install additional memory?
27.
What is Windows ICM profiles?
28.
The message "[file name] can't be opened because it is from an unidentified developer." appears on OS X v10.8.x.
29.
Functions supported in the Windows 7 built-in drivers
30.
"JAM A1" / "JAM A2" / "JAM A3" error appears on the LCD. What should I do?