To Zso Converter !!install!! — Iso

Furthermore, the PPSSPP team has optimized ZSO to the point where there is absolutely no reason to keep raw PSP ISOs anymore unless you are burning discs.

Prepare:

maxcso.exe --threads=4 --block=2048 --format=zso "input.iso" in your terminal. Batch Conversion : You can create a file (on Windows) containing: iso to zso converter