Knowledgebase

LX400e Printer Drivers

Printer Driver PC (XP/Vista/7/8/10) Driver v. 1.35 Download

• Version 1.34 or higher is required for printers with SN higher than 2120700001 (After July 2012)
• XP/Vista/7/8/10 Compatible (32bit/64bit)
• Updated 1-20-2014
• Disconnect USB and power on the printer before installing.
• If the auto-installer fails use these instructions:
  • Manual Installation Instructions for Windows 7/8
  • Manual Installation Instructions for Windows XP
• 54.97 MB

LX400e is not compatible with the Mac OS 10.15 Catalina or OS 11 Big Sur.
Note: Apple discontinued support for 32-bit drivers in Catalina which caused these previously working drivers to stop working.

Printer Driver Mac v. 2.3 - OS 10.6-10.12 Download

• Updated 10-31-2014
• Printer Driver and Configuration Utility
• 3.19 MB

Printer Driver Mac v. 2.2 - OS 10.6-10.9 Download

Printer Driver Mac v. 1.0 - OS 10.2-10.3 Download

LX400e/PX450e Software for PC

NiceLabel Free (DTM Edition) - Download

Label design software for LX Series label printers, FX400e/FX500e foil printer and LP130e Laser Marking System.

System Requirements:
32-bit or 64-bit Windows operating systems: Windows Server 2008 R2, Windows 7, Windows 8, Windows 8.1, Windows Server 2012, Windows Server 2012 R2, Windows 10, Windows Server 2016 (Windows Server Core and Windows Nano Server are not supported)

Old NiceLabel software versions for Primera Label Printers (not supported anymore.)

PX450e Printer Drivers

PX450e POS PC (XP/Vista/7/8/10) Driver v. 1.34 Download

• Version 1.34 is required for printers with SN higher than 2120700001 (After July 2012)
• XP/Vista/7/8/10 Compatible (32bit/64bit)
• Updated 11-27-2012
• Disconnect USB and power on the printer before installing.
• If the auto-installer fails use these instructions:
  • Manual Installation Instructions for Windows 7/8
  • Manual Installation Instructions for Windows XP
• 54.97 MB

LX400e Firmware

PC Firmware v 1.25 (Gen 2) Download

• For printers with SN higher than 2120700001 (After July 2012)
• Version 1.24 fixes missing/invalid/0% problems with some new cartridges.
• Updated 06-09-2017

PC Firmware v 1.26 Download

• For printers with SN lower than 2120700001 (Before July 2012)
• 244 KB

Mac Firmware v 1.23 (Gen 2) Download

• For printers with SN higher than 2120700001 (After July 2012)
• 2.05 MB

Mac Firmware v 1.26 Download

• For printers with SN lower than 2120700001 (Before July 2012)
• 1.72 MB

PX450e Firmware

PC Firmware v 1.07(47)-19 Download

• For printers with SN higher than 2120700001 (After July 2012)
• 2.03 MB
• Version 1.07 fixes missing/invalid/0% problems with some new cartridges.
• Updated 10-24-2016

LX400e Manuals and Documentation

PX450e Manuals and Documentation

Technical Data Sheets - LX label stock

LX400e Product Movie