If you have 8GB of RAM or less, check the box that says "Limit installer to 2GB/3GB of RAM usage." This makes the install slower but much more stable. Select only the languages you need. For Just Cause 4
Repack installers are RAM-heavy. Ensure your Windows Paging File is set to at least 8GB-16GB to prevent "Out of Memory" errors.
For Just Cause 3/4 , FitGirl offers the smallest download but longest install; ElAmigos is better for those with decent bandwidth.
While the Just Cause repack may seem appealing to gamers looking to play the game on lower-end hardware or without the hassle of DRM, there are potential risks associated with playing a repackaged game:
Because the files are so tightly packed, your CPU must work hard to "unpack" them. Installation can take anywhere from 10 minutes to several hours depending on your hardware.