"It installs to a FAT32 partition"
Um, idle question : what HDD still has little enough space to be completely formatted in FAT32 ?
I don't think there are any. So, if using an HDD, you're partitioning it into the ridiculously small FAT32-sized partition, then partitioning the rest in NTFS (or whatever floats your boat).
Biting the hand that feeds IT
