How to update or replace a corrupted PS2 BIOS

The PlayStation 2 (PS2) relies on its BIOS (Basic Input/Output System) to boot properly, initialize hardware, and load games. When this BIOS becomes corrupted—whether due to faulty data, bad dumps, or hardware issues—you may experience serious problems such as black screens, freezes, or emulator errors. In this guide, we’ll explain how to update or replace … Read more