: Ensure your GPU drivers are up to date. Sometimes an outdated driver fails to report Shader Model 5 support correctly, triggering the SM4 error.
Shaders are small programs that tell your graphics card (GPU) how to render lights, shadows, textures, and effects. globalshadercachepcd3dsm4bin file download repack
Corrupted or outdated display drivers frequently fail to load global shader caches. : Ensure your GPU drivers are up to date