MicrosoftDirectX Free Multimedia APIs are a free collection of programming and audio programs (APIs). This allows developers, especially game developers, to easily create complete games displayed on Windows. Most users don’t even realize that DirectX works – it only works when needed without notifying you. Another way to deal with this is more complicated and requires software tools to control audio and video cards. DirectX is a technical tool that helps game developers interact with audio and video cards. Although it can be installed on any computer, most users will never need it. This works if you play a game created by DirectX, and that’s it. You need to know this well if you want to plan it yourself. It contains one of the simplest implementation processes in this unit. (Function () {(‘review-app-page-desktop’);}); Why is DirectX used? DirectX is a set of Windows interactions. Developers set up the DirectX API, which allows their applications – often games – to communicate accurately with sound and picture cards. On the other hand, manufacturers of audio and video cards recognize DirectX, so they know what to do if the software created by DirectX gains access to their services. Je! Already have DirectX? Because DirectX does not have the same functionality as other programs (for example, it will not appear in your list of programs), get a little more hardware to check if it is already installed on your computer. Follow these steps to confirm this: Click Start, and then click Run. Type dxdiag and click OK. On the System tab, check the DirectX version that appears in the DirectX version bar. View the version information for each DirectX file on a separate tab. When you have finished viewing the file versions, click Exit. Install DirectX. If you find that DirectX is not installed on your computer (or the version is very old), you will have to download DirectX again to use it. Downloading is easy, and expected – you download and use .exe as usual. Installation is slow, which can be a little annoying, and – be careful – the app tries to install Bing during installation. Je! How do I open the DirectX control panel? Because DirectX is not a standard program, you cannot open it in the normal way. Instead, press the Start button and type dxdiag in the field. The computer will ask if you want to use DirectX. The open window is a traditional Windows interface. All data provided is for informational purposes only – more information about your system, display settings, display services and drivers, audio information, and current input devices. You do not interfere with this information – there is an error window, and if you plan and make mistakes, an error will appear here. You come back and correct, and the error disappears. Who needs DirectX? There are two situations when you may need DirectX. If you are playing games on your PC that requires DirectX. Maybe you already have it. If you are planning items that require access to sound and picture cards, you may also need DirectX. Note that DirectX is not the only tool of its kind. There are other APIs that interact with video cards, and many are more sophisticated. You can compare this to real software like runtime, saying that if you play or promote certain games or on certain machines (perhaps old ones), you may need a technical tool that you usually do not need. DirectX is a consistent technology thatit has been around for years and still continues. Graphics and sound technology work very well (which is why it is still important, even if it is very old), and the nursery is very important, even if it is very old. However, most of us will never see this – if you don’t have a plan, you won’t even have to open it, because it will just run back without even realizing it. DirectX is not exactly the software you may or may not need. If you need it, it will have to be installed, and it does not hurt at all. Recent changes The latest version of DirectX improves compatibility with Windows 10 and adds differential rate support (VRS). Other recent versions have added support for DirectX Raytracing, Extensive Limits and MSAA that can be configured.