Good evening. I downloaded win7 loader by dazz and i get at status: unsupported partition table. I followed some steps from here: From your BIOS select to boot the Windows DVD without UEFI, go to the repair options, select command prompt and then enter this: diskpart, list disk, select disk 0, clean, convert mbr, create partition primary, select partition 1, format fs=ntfs quick but at the end i get this when i try to install windows : Windows cannot be installed on this disk. The selected disk has an MBR partition table. On EFI systems, windows can only be installed to GPT disks can some1 help me?