In about two weeks, the world will finally see what Windows 10 is all about. Or at least some will. Microsoft detailed the staged rollout of Windows 10 to various partners and consumers, indicating that most end users won't see the new OS until a much later date. That may be true for existing Windows 7 or 8.1 users, the legit ones at least, but new owners might see a different story. HP is now coming out to say that some people will be able to get their hands on a shiny new Windows 10 laptop on July 29 itself.