If your GPU (Graphics Processing Unit) supports SM 3.0, the game automatically enables advanced graphics options. If your GPU is older (only supports SM 2.0), the game will run but will look significantly worse, with "missing" effects like grass wave animations or proper lighting.
If you are searching for a shader download because PES 2013 crashes or displays a "Shader Model 3.0 not supported" error, follow this safe troubleshooting guide: Gpu Shader 3.0 Pes 2013 Download Freel
To ensure a smooth gaming experience, optimize PES 2013's performance by: If your GPU (Graphics Processing Unit) supports SM 3