I see, what if I were to install a hard drive in my system next week and install Windows 8 Pro OEI on it. Then when I want to build a new PC around June would I be able to switch this new Hard drive to a new motherboard? Or would I run into the same problem. I heard that with OEI is bit different to OEM but I'm not sure how.
I suppose you could move the Win8 drive as long as the motherboard is of similar chipset, but it would be nice to get some verification from MS on that.