Ensure the drive you are installing to has at least double the size of the final game available for temporary unpacking files.
If you are on Windows 10 or 11, right-click setup.exe , go to Properties > Compatibility, and run it in Windows 7 mode .
If you’ve ever downloaded a high-compression game repack, you’ve likely encountered files named something like setup-fitgirl-selective-french.bin . Understanding how these work is the difference between a 100GB download and a 40GB one. 1. What are "Selective" Files?
Real-time scanning often flags the heavy decompression process as suspicious behavior, killing the task.
Before running setup.exe , run the "Verify BIN files before installation" tool included in the folder. If the French bin shows a "CRC Mismatch" or "Missing" status, the installer will fail. 3. How to Install Only French
If you want the game in French, you must ensure setup-fitgirl-selective-french.bin is in the same folder as the setup.exe . 2. Troubleshooting "Hot" Errors (Crashes & Freezes)
At the start of the installation, there is often a checkbox that says "Limit installer to 2GB of RAM usage." Even if you have 32GB of RAM, check this box. It makes the decompression process much more stable and prevents the installer from crashing while unpacking heavy .bin files.
Are you having trouble with a (like Unarc.dll) during the installation, or were you looking for a download link for that file?