TR-71nw/72nw Firmware Update Tool (Ver. 1.15)

Apps/Software/Firmware Nov 19, 2020

An update program for "TR-71nw/72nw Firmware Update Tool" has been released.
For customers using the software below, please download and install the following update program.

For details about the update

Affected Product : Firmware Version

TR-71nw/72nw : Versions  1.14 or lower

Checking Your Product's Firmware Version

See below for how to check your firmware version depending on your interface method.

T&D WebStorage Service :

  1. From the [Devices] menu, open the settings window by clicking the [Settings] button for the desired device.
  2. Read off the "Firmware" version next to the "Serial Number" located at the top of the window.

PC :

  1. Open T&D software "TR-7wb/nw for Windows" and connect your device via USB to the computer.
  2. Read off the "Firmware Version" value located at the lower left on the screen.

Download TR-71nw/72nw Firmware Update Tool

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