Also if you don't have a bios update available for that newer microcode, give my real-ucode package a try: https://github.com/divestedcg/real-ucode https://gith

Also if you don't have a bios update available for that newer microcode, give my real-ucode package a try: https://github.com/divestedcg/real-ucode https://github.com/divestedcg/real-ucode The linux-firmware repo does not provide AMD microcode updates to consumer platforms unlike Intel.