If the link shows "Download quota exceeded" :
Emulators require a PS2 BIOS file to function. For legal reasons, these must be dumped from your own console. Configure and Launch: ps2 iso highly compressed google drive upd
Disclaimer: This article is for educational purposes regarding file compression and emulation legality. Downloading copyrighted ISOs for games you do not own is illegal. Always dump your own media. If the link shows "Download quota exceeded" :