Cannot setup Windows with Bootcamp on new Macbook. I get to the Windows setup page (in bootcamp partition) but keyboard and trackpad unresponsive...so can't click the Next button. Apple support cannot help. I've got what I assume are the latest bootcamp Apple drivers (dated 3-31-15). using a purchased Windows 8.1 64 ISO which is on the macbook SSD drive. I've tried using older drivers Just cannot get Windows setup to see the keyboard or trackpad.