Ive got a 1tb wd usb hdd split into 3 partitions, plugged it in and mounted the fat32 300gb partition. All seemed ok apart from i noticed i couldnt use permanent timeshift option and I got the drive is not an ext2,3 or 4 error. And while recording after about an hour had a disc full error even though i had loads of room left, so figured out it was probably to do with the fat32 4g file limit. Just wondering if i can format the fat32 partition to ext2, 3 or 4, which ext number i should use and any guides out there for doing this in windows