Users running RPCS3 on Apple Silicon (M1, M2, M3, M4) often hit an abrupt SPRX Loader segmentation fault when installing firmware or launching heavy games on native ARM64 builds.
Misconfigured custom game settings are another common cause of crashes. Users running RPCS3 on Apple Silicon (M1, M2,
Misconfigured CPU or GPU settings, particularly involving PPU/SPU decoders or OpenGL/Vulkan rendering, are the top cause. Users running RPCS3 on Apple Silicon (M1, M2,
: Completely delete your configuration directory at /Library/Application Support/rpcs3 . Instead of the ARM package, download the standard Intel (x86_64) version of RPCS3. Run it on your Mac using the system's built-in Rosetta 2 translation layer . Community testers on platforms like the MacGaming Reddit note that this variant avoids thread crashes entirely. 4. Run as Administrator and Adjust Compatibility (Windows) Users running RPCS3 on Apple Silicon (M1, M2,