Hello, I am working on my first build. I bought 3200 ram but dident realize my intel i7 9700K only supported 2666, my mobo (Z390M) supports 3200OC. Ive heard some users say that enabling the XMP profile in the mobo would allow the ram to run at its factory frequency. However does the CPU also have to be manually overclocked or will setting the XMP profile on the motherboard automatically adjust the CPU as well to run with the 3200 RAM?