: If you experience slowdowns, lower the internal resolution (e.g., from 4k back to 1080p) to keep the frame rate steady. Enable Multi-Threaded MicroVU (MTVU) Settings > Emulation
You must find the specific patch corresponding to your game's exact region ID (e.g., SLUS-21503 for North American You place the file into the folder of your PCSX2 directory.
. However, because these games were originally designed to run at 30FPS, these patches are essentially "hacks" that can sometimes cause instability or unintended side effects. Core Benefits & Trade-offs Visual Fluidity