Windows 8 - downloaded PBP3 but meprog is nowhere to be found

I have an old version of PBP on my Win XPPro machine and purchased a new Win 8 machine. On the Win 8I downloaded the evaluation copy of PBP3 and was able to compile a test program but can't load it because the programmer driver is not loaded. I did an uninstall of PBP3, mechanique and mplab then re-installed but the problem still exists. How do I load the driver for the USB programmer? Thanks