i bought a win 10 key from a third party (and not directly from microsoft) when it was launched and i think it's an MSDN key , cause i changed some of my hardware afterwards , my cpu , mb and so on , the key didn't work at first but after a couple of times reformatting and reinstalling windows it activated again but it only activates on my 60 gb ssd that i had before and not on my other drives ; so now i bought a new mainboard again , some other stuff and a 240 gb ssd too ; do you think i'll be able to activate it on my new ssd ?! is there a way to contact microsoft and verify with them that i'm the owner ?