If you want to look into safe ways to optimize your PC's storage, let me know: What are you currently running? How much free disk space do you have left?
Limit the installer memory usage if the setup menu provides that checkbox option. Game Crashes on Launch (Black Screen) If you want to look into safe ways
A "500MB repack" would represent an extreme compression ratio (roughly 25:1 or more). For a game with high-definition textures and cinematic audio, achieving this usually requires "ripping" (deleting) vital content. What to Expect in a 500MB Repack If you want to look into safe ways