Direct X Reinstall //top\\ Jun 2026

Here is how to do it the right way.

If you just want to check your version or verify the installation: direct x reinstall

Then run sfc /scannow again.

✅ This fixes 99% of “missing d3dx9_*.dll” errors. Here is how to do it the right way

Run the installer. It will scan your system and only install the specific "Legacy" DLLs that are missing without touching your primary DirectX 12 installation. 3. Repair Corrupted System Files (SFC Scan) perform a "repair install":

Instead, perform a "repair install":