gpSP suddenly stops loading Pokemon games.

Not sure if it's just Pokemon, since that's all I have on my PSP. Anyways, gpSP used to load games fine and I had no issues with it until yesterday, when I turned off the emulator. Once I tried loading the games again, it just goes to a black screen where I can only press Home and leave the game that way. The only reason I could think of why it happened is because I turned sound off, but I don't know why that would effect it.

Any ides / help?

hell ummm your stuff prolly got corrupted i think you just take the files out and put them back in

yeah just try h4s30's fix if i doesnt work try gettin a new bios dump but dont delete your gamesaves because you will be seriously pissed off

This has happened to me a bunh of times. Gpsp got curropted. What i usually do is remove my rom folder and save files from gpsp. Then delete all off gpsp on psp and put it back on.