: Plug the USB into your computer and move the files into your PCSX2 BIOS folder. 📥 Setting Up PCSX2
The version of the BIOS you use rarely impacts the FPS (frames per second) of your games. Performance is almost entirely dependent on your PC's CPU and GPU. However, newer BIOS versions (from Slim PS2 models) are sometimes cited as being slightly more efficient with memory handling in certain niche titles. pcsx2 bios rom download