alright, i changed it to 210 mhz again and increased a little bit of the pci clock from 100mhz to 105mhz, nothing changed on cpu-z
but strangely enough, when i go back to the bios, the cpu frequency and pci clock doesn't reset back to default but stays on the value that i changed it to. i already have the latest bios update so i don't know whats preventing the cpu frequency from changing