Juanithor

HI there guys! Im new here, i know there is a mod BIOS that gives u the posibility of pairing a coffee lake CPU with "old" z170 motherboards. Just know nothing about the method, how to make it, programs to use, how to change the bios etc. I dont even know if its posible to achieve it on my motherboard. I would be very gratefull if somebody could help, and teach me a little more about this so i can give it a try! Thank u all ;)