my samsung ssd 960 evo is slow :(

[slimshady044]

my samsung ssd 960 evo is very slow

https://i.gyazo.com/19a31bfcc00e5d8866632d71561007c4.png
any thoughts on how to make it 3,200/1,800 MBps speeds.
mother board : GA-Z97X-Gaming 3

 

[The Paladin]

is your bios running your hard drives in IDE or ACHI Mode?

 

[slimshady044]

is your bios running your hard drives in IDE or ACHI Mode?

how can i check for that?

 

[thewigger]

is your bios running your hard drives in IDE or ACHI Mode?

how can i check for that?