Shader caches are highly specific to the game’s version and your specific graphics driver. A file from another user's PC likely won't work on yours.
A download interruption on Steam, Epic Games Launcher, or Xbox App may have left the file incomplete or missing.
%LOCALAPPDATA%\<GameName>\Saved\Cache\ Documents\My Games\<GameName>\ShaderCache\ <GameInstallFolder>\Cache\
: This error often occurs when a user's graphics card does not support the required DirectX version. For instance, many modern UE4 games require a minimum of DirectX 11 (SM5); if the GPU only supports SM4, it may fail to find the necessary "cooked" (ready-to-run) content. Global Shader Cache-pc-d3d-sm4.bin File Download
: The file relies on DirectX components. Downloading and installing the DirectX End-User Runtime Web Installer from Microsoft can often restore missing dependencies [7].
The Global Shader Cache-pc-d3d-sm4.bin file is part of the DirectX graphics API, specifically related to shader caching. Shaders are small programs that run on the GPU, responsible for rendering 3D graphics. The cache stores pre-compiled shaders, which can significantly improve performance by reducing the time needed to compile shaders during gameplay or graphics-intensive applications.
Outdated drivers are a primary cause for Shader Model errors. A clean driver update ensures your GPU can interpret the engine's rendering instructions. Determine your GPU manufacturer (NVIDIA, AMD, or Intel). Shader caches are highly specific to the game’s
(Exact path varies by title.)
Modern games typically use , which corresponds to DirectX 11. However, some games—particularly older UE4 titles or those designed for broader hardware compatibility—include an SM4 fallback for systems that may not fully support DirectX 11 features. This SM4 file is what triggers the error when it’s missing.
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 . Downloading and installing the DirectX End-User Runtime Web
If the file is genuinely missing or corrupted, your game launcher can automatically detect and redownload the exact, official version of the file.
file from a third party. Instead, the error usually indicates that your graphics hardware is outdated game installation is corrupted Funcom Forums Common Fixes for the Missing File Error
GlobalShaderCache-PCD3D_SM4.bin is a core engine component for games built on Unreal Engine 4
Outdated graphics drivers are the #1 cause of this error. Even if your hardware supports DirectX 11, old drivers may not expose that capability to Unreal Engine 4 correctly.
The game might be trying to launch using your CPU's weak integrated graphics instead of your powerful dedicated graphics card. How to Fix the Error (Without Dangerous Downloads)