Samsung Rapid Mode will not enable?

[sastusbulbas]

As per title,

New build, new components, fresh install etc. But for some reason I cannot enable Rapid Mode on my drive and keep getting the error below.

 

[ED209]

To be honest rapid mode is pointless, I have 2 x 850 Evos and don't have it enabled, all it does is use resources

I didn't notice any difference between it on or not.

what service pack are you on? try making sure Windows is up to date as unless you have done your own ISO there will be a lot to download\install