Drag and drop the downloaded .zip file for into this folder. Activate :
Click the button to open the directory on your computer. Add the Shader : [1.19.x] Download Chocapic13 V9.1 Extreme PBRtest2
If you are looking for specific "PBRtest" versions, these are often experimental builds. If the standard Extreme version does not include the PBR features you need, check the developer's official Discord or GitHub (if available) for unstable test branches. Drag and drop the downloaded
: For a version that may require unzipping to access all presets (including Extreme), check the Chocapic13 V9 general file . Installation Guide If the standard Extreme version does not include
: Often recommended for better performance. Download the Iris installer . Locate the Shader Folder : Open the Minecraft Launcher and click Play . Go to Options > Video Settings > Shaders (or Shader Packs ).
To use these shaders in Minecraft 1.19.x, you need a shader-compatible mod loader like or Iris . Install a Mod Loader :
: Download and install the version for 1.19.x from the official OptiFine site .