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BTW, that userspace library sends DX12 command buffers to the userspace half of the GPU vendor driver.

Īll that was missing was that userspace library, and microsoft is releasing it today. DX12 is fully compatible with graphics cards supported by DX11. The GPU drivers already supported DirectX 12, and Microsoft is essentially admitting WDDM has almost nothing to do with DirectX 12 support (though, they hint at performance optimisations). Download Intel Core i7-1265UL CPU Graphics Driver 31.0.101.4148 Beta 64-bit (Graphics Board). With the latest version of Microsofts operating system, DirectX 12 is already preinstalled. WDDM, A lightweight bridge between the userspace and kernel space half of the GPU vendor driver The userspace DirectX 12 libraries that games link with Today, with game patch 8.1.5 for World of Warcraft: Battle for Azeroth, Blizzard becomes the first game developer to use DirectX 12 for Windows 7! Now, Windows 7 WoW gamers can run the game using DirectX 12 and enjoy a framerate boost, though the best DirectX 12 performance will always be on Windows 10, since Windows 10 contains a number of OS optimizations designed to make DirectX 12 run even faster.įor some context, DirectX 12 is roughly 4 parts. This unblocks developers who want to take full advantage of the latest improvements in D3D12 while still supporting customers on older operating systems. Microsoft is pleased to announce that we have ported the user mode D3D12 runtime to Windows 7. At Microsoft, we make every effort to respond to customer feedback, so when we received this feedback from Blizzard and other developers, we decided to act on it.