This is an operating system that looks like something serious. Many good concepts and improvements. Defects were corrected prior installment. A lot of good ideas are copied to other systems. And so much the better, it is a sign of good sense, wonder at Microsoft ... Contrary to the received idea, the 64-bit system is compatible with everything that is (mnimum went to 99.9%). He welcomed with open arms, all I could stick him as software, and I have full mid cap (games, utilities, music, video, security, ....).
As for the seller, say that by: Perfect! (For the seriousness and time) As usual .. Whether or Amazon amazon market place (lone sellers) it is always happiness. (No, I swear I'm not paid to write this! Not forget my little check Amazon Mr ...?)