You have no proof. Just talk, like always. I dont give a crap what your buddy said. Microsofts rules with a OEMs is, it can be installed and activated on (1) computer. And its tied to the board. You cant install it and activate on 3 computers unless you bend the rules period.
Sure like I said in a previous post I,ve installed OEMs on different computers. But it depends on what they ask when you call, but it can be done. But not activate 3 at once. There has been no rules change. PC eye you cant even activate 3 computers at once even with a retail copy much less a OEM.
I,m out of this one, rant on all you want.