Originally Posted by
Sprung
Once you have ripped your ISO successfully, you'll want to compress the ISO so you can put more games on one memory stick. To do this you'll need CISO. (attached below in 2 parts)
1.) Download CISO below. (get both parts)
2.) Extract to your computer.
3.) Run CISO UTILITY.
4.) Click the ISO > CSO radio button.
5.) Click the OPEN ISO button and locate the ISO you wish to compress.
6.) Click the SAVE CSO button and name your CSO.
7.) Make sure the dropdown box is set to 9. This is the highest compression.
8.) Click START!
9.) You're done.
I used it on Miami Vice, which I just ripped myself. Results as follows:
Original ISO: 330 MB (346,617,856 bytes)
Compressed CSO: 225 MB (236,482,609 bytes)