Before Windows 8 one could use a boot loader program to boot-up onto hard/soft raid multi-drive setups, but with Windows 8 this could not be done with the initial release using its Storage Spaces feature... You can't use a boot loader to boot W8's OS onto any multi-drive Storage Spaces setup. Does anyone know if this can be done now? Use DM (or Pro version) to copy your bootable W8 OS onto the multi-drive Storage Space and then have it boot there with a hardware or software "boot loader" to get the OS to boot into/onto the Storage Spaces drive(s) Thanks!