Recently I came to the discovery that my ram is bottlenecking my CPU (ryzen 2700x) and I needed an upgrade. So I bought a Crucial 32Gb 3200mhz ram for my PC. I understand the ram is set at a lower point than it's advertised initially so I went into bios to change those settings. My motherboard is a B450 tomahawk and I turned on XMP on and saved my settings. 2 things would happen from here. 1st my computer wouldn't turn back on and freeze when it actually does. 2nd it works and I go back into bios and my ddr speed remains the same before the changes at 2667mhz rather than 3200 it was advertised. What am I doing wrong?