How to add .arc decompression to Inno Setup?

Question

I\'ve been trying to make an installer by Inno Setup which only supports zip/bzip/lzma/lzma2 compression methods. I packed my archive by FreeArc (output fi

Answer 1

Freearc Actually Comes with Inno Extraction Example http://freearc2.azurewebsites.net/InnoSetup.aspx