Thanks, checked mine and I was up to date. Been thinking of maybe getting a 960 pro 512GB for OS/Games but from the reviews I've seen it doesn't necessarily load much faster than my 850 EVO in some cases.. If anyone who has a 950/960 PRO could you clarify if you have noticed a significant boot/game load time improvement? I don't feel like dropping $300+ for a SSD that would load close to same speed of my 850 EVO 500GB SSD.