All Ps2 Bios Jun 2026

When you turned on a PS2, the BIOS was the first code to run. It performed several critical functions:

There isn't just one "all-encompassing" BIOS. Sony released dozens of versions as they moved from the original "fat" models to the various iterations of the "Slim." Early Versions (v1.00 - v1.60): all ps2 bios