For use only with a PC built and supplied by a Microsoft Certified System Builder. You cannot use it and it should not have been sold in this way.
Were you not suspicious as to why such recent software is being sold on ebay in this way?
OnePlus 5 review
Alice Saey's mesmerising animation for Dutch singer Mark Lotterman
iPad Pro 10.5in (2017) review
Comment booster votre iPhone ?