Right-click the game in your Library > Properties > General . Look for the Launch Options text box. If you see -sm4 or -d3d10 , delete them and restart the game. 2. Verify Game File Integrity
“The global shader cache file '0' is missing. \n\nYou're running a version of the application built to load COOKED content only, Unreal Engine Global Shader Cache-pc-d3d-sm4.bin File Download
Sometimes a corrupt cache prevents a new one from forming. Use the Windows tool, select your main drive, and check DirectX Shader Cache to clear it, as suggested by Gaijin Support . Right-click the game in your Library > Properties > General
If you're looking to download the Global Shader Cache-pc-d3d-sm4.bin file, here are the steps to follow: select your main drive