Here’s the Windows version and its default DirectX installed version: AdvertisementsĭirectX 2.0a (ver. The default version of DirectX is different in every version of Windows. However, DirectX is installed and included in all versions of Windows, including Windows XP, Vista, 7, 8 and 10. Interestingly, the name Xbox also comes from DirectX as Xbox uses the technologies introduced in DirectX. What version of DirectX do I have on my system?.
