requirement for digital sign on driver..

[franklin_chennai]

Hello,

We are developing a USB based embedded device for Win XP os. We would like to get microsoft digital certificate to avoid driver installation error. Since it is a proprietory device, I don't know what are all the USB tests I need to run as part of HCT tests ?.

Do we need to go through the Windows Logo program, even to get digital certificate for the driver ?.

Could you please let me know, what are all the steps to get the digital certificate fo rthe driver ?.

Thanks
Franklin