Once you have installed and started the GravioTools that come with your Gravio HubKit installation, the Windows drivers for your dongle are automatically installed in most cases. But if your drivers are not installed and you see an error in your “Device Manager”, please follow the instructions below to install the drivers manually:
Firstly, download the latest driver from FTDI website. The direct link is here: https://ftdichip.com/drivers/vcp-drivers/
Download this file:
Once downloaded, extract the file and run the setup:
Install the driver.
Read the terms and accept them if you are ok with them.
Confirm that the drivers have been successfully installed.
Reboot your machine.