Can installing older DirectX on Windows 11 mess up the system? The directX install appears to be pointless so why even risk it? It appears that A vanilla Windows 11 already has support for DirectX 9 Run "dxdiag exe" Move to the "Display" tab and home in on the Drivers group Specifically, you will be looking at the "Feature Levels" line
How to Check Which Version of DirectX is Installed in Windows 10 How to Check Which Version of DirectX is Installed in Windows 10 DirectX is a set of components in Windows that allows software, primarily and especially games, to work directly with your video and audio hardware
Which Intel Graphics Products Support DirectX 9* (DX9)? Since DirectX is property of and is sustained by Microsoft, troubleshooting of DX9 apps and games issues require promoting any findings to Microsoft Support so they can include the proper fixes in their next update of the operating system and the DirectX APIs Source: Which Intel (R) Graphics Products Support DirectX 9* (DX9)?
Latest AMD Radeon Graphics Driver for Windows 10 - Ten Forums This is a Technical Preview driver with full WDDM 2 0 support for Windows® 10 and DirectX® 12 on all Graphics Core Next (GCN) supported products, -AMD Radeon™ HD 7000 and newer graphics products