User manual

9. Install the new drivers corresponding to your needs (usually by right-clicking over the

programmer entry and selecting “Update Driver Software...”)

The picture below shows how to install the libusb-win32 drivers over the Jungo ones – you have to

point to the libusb folder and agree to install despite the warning.

Important: it is possible that the drivers get blocked under Windows 7, Windows 8, or Windows 10.

If this is the case when you visit the “Windows Device Manager” there would be yellow triangle

notifying for the lack of driver signature. You would need to disable the “Driver Signature

Enforcement”, which is enabled by default.

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