The driver installer software, “Zadig”, will appear with the window as below.When it fails, or if you do not see a notification, double click on the zadig_2.2.exe file which extracted from the downloaded zip file.If you see this notification, you’ll find that the driver installation fails:.Depending on your settings, Windows may indicate it’s attempting to find a driver:.Connect a USB cable to your module and computer and start the module in bootloader mode using the instructions from Step 1.Open intellijel Firmware Updater.exe and select a module for the module-specific instructions on how to activate bootloader mode.Once you have completed this procedure for your module, you will be able to update in the future without installing the drivers again. Continue to the Usage section below for instructions on how to upgrade your module firmware.įirst Time Updating - Install the ARM STM32 Bootloader DriversĪpplies to all newer modules with a USB port on the back of the module.Go back to where you extracted your download of the Firmware Updater and launch the app by double-clicking Intellijel Firmware Updater.exe.Follow the instructions below to install the driver(s) for your product(s).Download the Latest firmware for your module from the support page.If you have a Mac available to update your module, it is a much easier process if you are uncomfortable with installing hardware drivers on your PC, since these steps are not required on macOS. Instructions for the driver installation are given below. Install one or both of the drivers depending on which product(s) you will be updating.

There is a separate driver required for AVR-based and ARM-based products. The Windows version of the Firmware Updater requires drivers to be installed.

Zadig 2.2