To safely run PS3 games on your PC, follow the official process used by RPCS3 :
Use a file extractor like WinRAR or 7-Zip to extract the contents to a folder. You are looking for a file named PS3UPDAT.PUP . 2. Install the Firmware in RPCS3 Open the RPCS3 emulator . Navigate to > Install Firmware . download ps3 emulator bios v196 rar fixed new