Good afternoon guys, I have a problem with my z270 gaming m7 coupled with an i5 6600k. Basically from the bios I activated the game boost on phase 6, and theoretically the i5 should go to 4.38ghz. In fact, from the bios it is like this, it says precisely 4.38, but if I open windows task manager it says that the processor is at 4.28. They are practically 0.10ghz less, how could I solve this problem???