DEWE-43A
TECHNICAL REFERENCE MANUAL
7. Firmware upgrade
● Download the Dewesoft upgrade package (.dxu file) from the Dewesoft downloads page under
the section Drivers.
● Copy the file into the Firmwares folder of your DewesoftX® installation (e.g.
D:\DewesoftX\System\X3\Firmwares).
● Connect the Dewesoft instrument to the PC and run DewesoftX®.
● Go to settings under the Update tab:
Image 38: Firmware upgrade screen
● If the firmware package isn’t selected, select it by pressing the button and find the folder with
the firmware file in it.
● Select the device you want to upgrade and start the firmware upgrade by pressing the
“Upgrade” button.
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