PCodrin

Same problem here, yesterday worked fine but today I have "overclock failed" QLED 41 CODE an CPU_LED red, if I disable XMP everything works fine. Motherboard: Asus Maximus Hero VIII, BiosV: 1902 CPU: i7 6700K 4,2GHZ VCore: 1.136V RAM: Memorie Corsair Vengeance LPX Red 16GB DDR4 3200MHz CL16 Dual Channel Kit (CMK16GX4M2B3200C16R) DRAMV: 1.350V VCCIO: 1.160V (Auto) VCCSA: 1.160V (Auto)