UEFI GPT fdisk is a port to UEFI of the famous GPT fdisk partitioning tool, see http://sourceforge.net/projects/gptfdisk/ . Now since this program runs directly under UEFI shell you don't need to *boot* the system to convert/edit partition tables.
Features
- Edit GUID partition table (GPT) definitions directly from your system UEFI/BIOS
- Convert MBR to GPT without data loss
- Create hybrid MBR or convert GPT to MBR without data loss
- Repair damaged GPT data structures



