Half of downloaded ISOs are corrupted data

[/psp]

Edit 2: All of my games work, but there’s just a bunch of corrupted data in my games list, seemingly for no reason. Relevant information is below.
I just modded my psp 1000 and installed a bunch of games, and for some reason half of them are corrupted data? they came from two different websites i trust, and the ones that did work correctly are from both sites, so I doubt it was an issue with the ISO itself. I have a 128gb micro usb with an adapter, and i transfer the games via the adapter, not a cable.
Is there a way to salvage the games? Or do i need to figure out manually what didn’t work and do it over again.
Edit: i just put the sd card back into my pc and all the files are still there. The ones that did not work are completely random, the source or order i got them in doesn’t matter here

submitted by /u/goldninjaI
[link] [comments]

More...