It would be prudent to begin by saying that Windows 10 is far and away the most refined version of Windows ever created. In a lot of ways, it's like using a souped-up version of Windows 7, with a sprinkling of Windows 8/8.1 metro on top. Beneath the surface, however, is a vast information-collecting infrastructure that has many users left worried about their privacy. There are even conspiracy theories suggesting that Windows 10 is a vessel used by the NSA in order to collect all the information on every user.