I've got a touch screen all-in-one computer that I use at work as our employee time clock. The hard drive crashed on it recently. I've purchased and installed the new hard drive, but the computer does not have a CD or floppy drive. How can I install Windows in a bass ackward way? I have a Maxtor One Touch external hard drive, if I put the Windows install file on that, would it be possible to boot the computer from that and transfer the information?