To find out whether the motherboard BIOS is up to date for a Ryzen 5 5500, we recommend checking the BIOS updates available on the official MSI website. The Ryzen 5 5500 is a third-generation processor, and the B550M PRO-VDH WIFI motherboard supports third-generation Ryzen processors. However, a BIOS update may be required to ensure optimum compatibility with this processor. It is recommended that you consult the BIOS Release Notes to confirm compatibility.