PSP CSO Batch File

Small Windows batch file to compress all ISOs in current directory (W:\ROMs):

ECHO OFF
for /r %%i in (*.iso) DO (
ECHO Source: "%%~ni.iso"
ECHO Destination: "%%~ni.cso"
w:\ROMs\ciso 9 "%%~ni.iso" "%%~ni.cso"
DEL "%%~ni.iso"
)

Copy the ciso.exe found in the \files directory under the PSP ISO Compressor folder in program files to the current directory.

The batch file will loop through files with an .iso extension to compress into a .cso and delete the original.

I would suggest commenting out the DEL line for a first run- just to make sure everything works as expected. ;)