Ensure you haven't assigned the Shift + Enter hotkey to another program. Some users on Linux or specific setups may need to manually enable OpenOnStartup=true in the .ini file to see the menu.

Extract the PI-CHO download and move the enbseries folder, enbseries.ini , and enblocal.ini into your Skyrim folder.

The "full" preset files are hosted on Nexus Mods , which is the safest and most updated source for the community.

This is often caused by an incorrect installation of the weather mod or a conflict with a "Reshade" preset.

Once the game starts, you should see ENB text in the top-left corner. Press Shift + Enter to open the PI-CHO configuration menu and verify that the shaders are compiling. Common Issues and Troubleshooting

Installing PI-CHO requires placing files directly into your Skyrim Special Edition root directory (where the game's .exe file is located).