Let us return to the original question, what are DirectX 12 compatible graphics and WDDM 2.x? If display hardware is attached to a Windows 8 computer without a driver that is certified to support WDDM 1.2 or later, the system defaults to running the Microsoft Basic Display Driver. WDDM is required starting with Windows 8 (WDDM v1.2). WDDM is the graphics display driver architecture introduced in Windows Vista (WDDM v1.0). WDDM is short for Windows Display Driver Model. It allows developers to directly issue instructions to the graphics card hardware, which gives developers maximum freedom and also doubles development efficiency. This process was time-consuming and inefficient. to be finally communicated to the graphics hardware. Previously, the instructions issued by developers when developing games often required multiple levels of applications, DirectX, graphics drivers, system kernels, etc. The biggest difference from previous versions is that it has changed the way it has been running. Games that use DirectX can more effectively use the multimedia accelerator function built into the hardware, thereby improving the overall multimedia experience.ĭirectX 12 is the latest version of DirectX, which is an important upgrade of the Windows 10 system. In this article, we will introduce what is DirectX 12 compatible graphics, what is WDDM, and how to know if my graphics card meets the requirements?Ībout DirectX 12 DirectX is a set of components in Windows, implemented by the C++ programming language and following COM, which allows software, especially games, to work directly with your video and audio hardware. For more details, please click the corresponding link to view them. We have introduced Windows 11 supported processors, What is UEFI, How to convert MBR to GPT, How to enable Secure Boot in BIOS settings, What is TPM and How to enable TPM in previous articles. Trusted Platform Module (TPM) version 2.0ĭirectX 12 compatible graphics / WDDM 2.x Minimum requirements for Windows 11 Processorġ gigahertz (GHz) or faster with 2 or more cores on a compatible 64-bit processor or System on a Chip (SoC) Based on the minimum configuration requirements announced by Microsoft, it is unlikely that computers currently running Windows 7 will run Windows 11 through upgrade or installation. Windows 11 may be the Windows operating system with the highest hardware requirements so far.

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