Hi! I have a G.Skill Ripjaws V DDR4, 2x4GB, 3200MHz, CL16 RAM sticks, i5 6600k and ga-z107-d3h MOBO.
When CPU is stock, I can XMP the hell out of my RAM, but when my CPU is oc'ed, I have to lower Mhz in XMP mode to 2800 to work properly. Moreover, I CAN do it in reversed order, eg: I FIRS set...