: It is hosted on GitHub and its Official Website .
PS3 emulators do not use BIOS files (which are common for PS1/PS2). Any site claiming you need a specific "PS3 BIOS v1.1.7" is likely trying to trick you into downloading harmful executables. Survey Traps: bios ps3 emulator x v1.1.7
However, note that PS3 Emulator X is not an official Sony product. It is a passion project by independent developers, meaning its stability varies wildly depending on the game. : It is hosted on GitHub and its Official Website