the WSL package. Host driver mounted in Linux Dynamic refresh rate Direct3D 12 video encoding WDDM 3.1 Windows 11 2022 Update (version 22H2) includes WDDM 3.1. Shader Model 6.7 IOMMU DMA remapping Sharing the backing store with KMD WDDM 3.2 Windows 11 Insider Preview builds 25xxx (version 23H2) includes WDDM 3.2. See also Timeout Detection and Recovery References Microsoft Windows multimedia technology Device drivers Windows Vista