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How to Clean Steam Shader Pre-Caching & Download Bloat
🟢 100% Safe to Delete
Typical Space Reclaimed: 3.0 GB – 15.0 GB
Location & Quick Verdict
C:\Program Files (x86)\Steam\steamapps\shadercache
Steam automatically compiles and stores Vulkan and DirectX shader caches for every game you install, even after games are updated or uninstalled.
Safety confirmation: Safe to purge. Your game saves and installation files are not affected. Shaders for currently played games will recompile automatically if needed.
Manual Cleaning Instructions
- 1 Open Steam Settings > Downloads.
- 2 Scroll to Shader Pre-Caching and review space used.
- 3 Navigate to C:\Program Files (x86)\Steam\steamapps\shadercache and delete old game app-id folders.
Clean Steam Shader Pre-Caching & Download Bloat Automatically
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