If you have a connection issue with your device and your computer can't connect to your RTD or MPVI2, and gives a message, "Please connect an MPVI2 or RTD interface", you will need to download and install the drivers from HP Tuners.
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1. Use the link here
Drivers, and click on the option "
Download MPVI2 Drivers" (same as RTD).
2. After it downloads, open the file to install the drivers.
