Every time I increase the BLK, it increases the memory speed as well. The memory speed seems to be calculated based on the processor speed.
The memory I have can only operate up to 2000MHz. I've tried faster speeds but its unstable. When I go over 4.2 GHz CPU, the memory speed goes over 2000MHz. Is it bad to tell the mobo to lock the memory at 2000MHz as I go above 4.2GHz CPU?
More aboutsetting custom memory speed
You can tell it to lock it but it won't listen.
Drop your memory multiplier one setting, I'm presuming it's set on 10, change to 8.