So I recently installed a MultiMode 3 modchip in a PS1, and I am having some problems playing backups. The console goes to the Playstation verification screen but after that the game doesn't boot. It still plays retail games, so I didn't kill the console. I should also note that I finally got a game to load, but it is sporadic. At least I know the chip works, now I just need to know how to properly burn the discs. Post Merge: [time]1358820961[/time] I got it working! For anyone with the same issue, you should use high quality CD-Rs (I swear by Verbatim), burn at low speeds (4x works), and I used the program Alcohol 120% on Play Station (yes, that is how they list it) mode set to RAO DAO.