Oneone Posted May 20, 2013 Report post Posted May 20, 2013 What you could try is to make a boot media and boot that via UEFi and then it will format and partition the disk with UEFI gpt. Have you tryed that? Notice that you have to format the USB using FAT32 to be able to boot UEFi. Quote Share this post Link to post Share on other sites More sharing options...