The microcode update used to patch the Zenbleed bug affecting AMD's Zen 2 processors last month missed the code related to the Steam Deck. However, it has since been included in the list, automatically enabling the fallback fix until a microcode update is available.
Missed Zenbleed fix for Steam Deck is on track to ship : Read more
Missed Zenbleed fix for Steam Deck is on track to ship : Read more