It looks like you’re asking for a draft or explanation related to a file named setup-fitgirl-selective-french-bin-part2.rar , which appears to be part of a (a type of compressed game installer, often for pirated games).
During the installation wizard, check the box for French Language . setupfitgirlselectivefrenchbinpart2rar
Even if you found parts 1, 2, and 3 of this archive, the risks are catastrophic: FitGirl repack It looks like you’re asking for
This means the file is optional. If you want to play the game in French, you need this file. If you only want English, you can usually skip downloading it to save space. What to Do If You Have Already Downloaded
Large files are often split into parts to make them easier to upload and download. If you have "Part 2" but not "Part 1," the file is essentially useless. You must have all numbered parts of a specific set to successfully extract or install the data. A Note on Safety and Security