Anyone have anyone ideas about what I can do to get windows installed on a new build. I'm doing a custom install of an upgrade version from a DVD that I burnt the ISO onto. As far as I have read this is definatley doable, but I keep getting error code 0x80070570 when the files are extracting. I read various fixes like burn the DVD at slower speed, tried it, disconnected extra stuff from motherboard like usb headers etc, disconnected all usb devices, tried it. I also read may have to do with memory haven't tried with only 1 stick yet. Gonna go try that next. Any suggestions of what I can do to get OS installed?