[KillermanGR]

There are more than 100 threads about this.. if none of those solutions helped then...buy a new PC?

Anyways.

1. Delete gta_sa.set from GTA San Andreas User Files folder

-OR-

2. Install DirectX 9.

-OR-

3. Update your graphic card's drivers and if you have done that already uninstall them and reboot your PC.

-OR-

4. Run it on compatibility mode.