Question how do i get old deret x version

[Animatrix__]

my pc sport derect x 12 but some old games like gta san andreas requaerd derect x 9

 

[Zloth]

DirectX 12 supports DirectX 9. Backwards compatibility for the win!

 

[mjs warlord]

The majority of games either have direct x in the package just in case you dont have the correct version , alternatively the games will search for it and if you dont have it somewhere on your pc it will download it for you.