Try installing Dios Mios (again).Oh hey, a thread for me.
I upgraded to USBLoaderGX 3.0, and I can no longer run Gamecube games off of my USB. Is there any way I can fix this?
"and I can no longer run Gamecube games off of my USB."
you will have to provide more information. Were you loading gamecube games off USB before?
Yes. It would ask me if I wanted to copy to SD, and I would just click "Launch from USB" and I'd be able to play my games. Now I'm no longer able to.
Edit: I was using Version 2.3 r1123
Still nothing. I even uninstalled everything and reinstalled in this order
USBLoader GX 3.0 Forwarder --> DIOS MIOS.
I can still get everything to work fine on 2.3, but that's still having compatibility issues with certain games that I saw were fixed in later versions, which is why I chose to update in the first place. I really just want to play XMen Legends 2 and PSO. ;w;