# Data icfs - two-torial.xyz
Arcade Games Troubleshooting Guide
Author: two-torial Team

# Data icfs

Install Configuration Files (ICFs) tell the game what version it is. Without this your game cannot go online!

If your unprotected executables came with an `amfs` folder, and already has a file named `ICF1` in it, skip this step.

Otherwise, obtain copies of `ICF1` for your game version and place it in the `amfs` folder. If it is named something else, rename it to exactly `ICF1` without any file extensions.

Showing file extensions

By default, file extensions on Windows are hidden. Enable them by navigating to the `View` tab in File Explorer and select `File name extensions`.

May 30, 2025