I'm trying to OC my RAM, but I cannot go past the 3600 mhz advertised ram speed. I'm sure I'm doing something wrong, but I cannot figure it out.
With the default XMP profile, RAM runs great at advertised 3600 mhz speeds. I have tried manually overclocking, I disabled XMP, ram voltage set to 1.35V, set timings to 18-22-22-42, set ram to 3800 mhz via System memory multipler (DDR4-3800), but all I get is a black screen after saving bios settings. I have to clear cmos to get into bios again. Same results if setting voltage to 1.4V.
I'm using a Z390 Aorus Master motherboard, F9C bios, with an i9-9900k and 2x8GB sticks of Corsair LPX Vengeance 3600 mhz 18-22-22-42, CMK16GX4M2Z3600C18 RAM, v3.31.