Quote Originally Posted by johno90 View Post
Yes.... try booting up with hardware sig disabled. Its a windows 7 and on security thing. Even if its plugged in windows will disable it and shut it down. You have to disable it to let the chip run. Smash the f8 button when u boot ur computer and it will give u options for startup pretty sure its the last one

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Finally, got it going mate.
The damn adapter was stuffed, hence the reason for windows for not detecting the adapter at all.
I got it replaced & still it took quite a bit of fiddling for the driver to get to work.
Absolute PITA these wideband gauges that need PC connection with PITA adapters to do something simple like switching the fuel type.
Never again I would buy something like this without doing some homework on it.