[knc1]

What is the point?
That is the normal operation for the device.

= = = = = =

And why in the world would you distribute your private key?
Even in Windows, of a Public-Private key-pair, the Private key is kept, well, private.

Now anyone in the world can use your private key to sign a Windows driver, claiming to be yourself.

I think you should pull that archive and re-think (or read the directions) on what its contents should be.

That re-think should include posting a CRL for the (just) compromised key-pair and using a new key-pair to sign the next driver (and then only distribute the public key required to verify the signing of the driver).