Asus G20 cpu upgrade bios -

I need to know how i can be able to use a 9900k cpu on my asus g20 motherboard.

from th begin . im new at this so i dont know what to do. i got basic computer skill and knowledge but this is new to me. i been reading forum and learn about this site.

any one want to hlpe me or guide me thur the process of flashing the bios or buy a bios and programing it and what else .

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