i don't understand your question very well but do you mean to backup your gamesaves from PS2 Memory Card to PC or usb drive ?
Where do the games save to when transferring from PS2 to PC? I just spent 2.5 hours transferring GTA: San Andreas and MGS3, but I can't find them anywhere. In the folder containing 1.5, there are two 0 byte files (no file type) that are titled GTA and MGS3. That's all I can find of them.
Also, I tried backing up GTA a couple more times, clicking cancel after 1% or so after finding no .ISO file. My hard drive still loses about 4GB of space even though I cancel at 1%. Please help me get this space back! And find where this program outputs the .ISO files! I just searched (in Windows) for GTA: SA.iso, as this program lists it, but it couldn't find any files by that name