I have a 4TB HD. I wanted to partition it and use most of the space for my PC backup (system, files.... I have 3TB of drive space my PC), and then the other partition to play Wii/Gc games and roms on my modded Wii. (about 400GB worth of data here). I read that I could do 2 Fat32 partitions with 64KB cluster size.... but Fat32 has a file size limit of 4GB, yes? That wouldn't work for my PC backup. Any solution?