Ans: Since all of the motherboards for Ryzen 5 5600X given above have the AMD B550 or the AMD X570 chipset, all of them are fully compatible with 5000 series Ryzen CPUs like the Ryzen 5 5600X. As a result, you do not have to update the BIOS before using the Ryzen 5 5600X with any of the motherboards given above.