I am trying to get th memory card exploit to work on my modded ps2. Once i get the exploit cd ready and have to put in the trigger disc (PS1 disk), it says Must be Playstation 1 or 2 format. Tried resetting and stuff but it wouldnt load. I tried 2 PS1 games and both did not work. the back of PS1 disks were all black. I got a v. 7 ps2 modded with a duo1 i think.

Anyway to fix it so it will read ps1 disks?