microcode

Prior to the 7.7 release, I noticed that the bus clock reported in HWiNFO would show 99.8 instead of 100 mhz when I used the old microcode (104) in the ASUS BIOS (z790), but it accurately showed 100 mhz in the current microcode version. With the new release it's showing this same 99.8 mhz bus...