System slight problem

[lukesparks1985]

Can anyone tell me why this is not working

Ga 990x gaming sli
Fx 6300
Gtx 1060
Cmr750 psu
Kingston 120gb m.2
8gb g.skill x ddr3 2133
8gb corsair vengeance pro ddr3 2133

My ram will not register at anything higher than 1333mhz

Xmp did not work or manual clock

 

[alceryes]

Try updating the BIOS if you haven't already done so.
When you mix RAM your MB will downclock to a speed that allows it to *try* to use it all. Get a matched kit to guarantee compatibility.

 

[lukesparks1985]

Try updating the BIOS if you haven't already done so.
When you mix RAM your MB will downclock to a speed that allows it to *try* to use it all. Get a matched kit to guarantee compatibility.

There is no update to the bios