Blitz Blitz :
There need something bios settings? I heard something about it...
Don't know, but this unit is still on sale and available in Seasonic web page. It should be compatible with all current processors. If the connectors of power supply is compatible with motherboard connectors then it is usually ok, if your supply has enough of power of course. The approval for specific processor types written on power supply is more of a marketing and promotional things.
You can always email a request to Seasonic and ask if it is 100% compatible with skylake. It will be much faster than to get a proper answer here