Current Software Status 

To check whether your system comprises the most recent software status, please go to Settings  > Version.


Software Update

Due to new Optimized Protocols added to the Lonza Program list or technical improvement of the operation software, your 4D-Nucleofector™ System may require an update of its firmware. To update the firmware - the most recent version is version 2.16 - please proceed as follows:

  • Download the Firmware ZIP (vers. 2.16) file and unpack it
  • Store the files onto a USB stick into a folder called "LONZA"
  • Start the 4D-Nucleofector? System
  • The "Choose a device" main screen will appear
  • Click on the Core Unit icon
  • Select "Firmware Update" within the settings menu
  • A dialog box will appear asking to plug in the USB stick
  • Plug in the USB stick and press "OK"
  • Follow the instructions on the screen to update the firmware


PC Editor Software

The 4D-Nucleofector™ PC-Editor is a PC-compatible version of the 4D-Nucleofector™ User Interface. It can be used to define experiments on the PC and then transfer them to the 4D-Nucleofector™ System via USB stick.. Please download the latest version (vers. 2.16) here: