So, I am trying to use the Project M ISO builder to mod my copy of Smash Bros Brawl into Project M 3.5. The version of the ISO I had ripped with USB Loader GX tossed me several invalid partition errors, I figured this might be because USB Loader GX doesn't do a clean rip of the game. So I installed Cleanrip to my Wii, and plugged in a NTFS USB drive. I set Dual Layer to Yes, Chunk Size to MAX, and New Device Per Chunk to No. I wanted it to rip the game into a single ISO. After about 30 minutes, it was finished, and said that the file was even redump verified. So I plugged the USB drive into my PC and..... was surprised to find TWO iso files. RSBE01.iso and RSBE01.part0.iso, being 8 gigs and 8 megs respectively.... I tried to join them, but the joined version didn't have a matching CRC/MD5/SHA-1. The single RSBE01.iso file however, did. I am confused here, what is the RSBE01.part0.iso file? Why did it still split it when I told it not to? Why does the CRC only match for the RSBE01.iso file? How can I tell if I need to join the RSBE01.part0.iso file with RSBE01.iso or if it's just junk data?