C:\Users\justin>diskpart Microsoft DiskPart version 6.1.7601 Copyright (C) 1999-2008 Microsoft Corporation. On computer: BLACK DISKPART> list disk Disk ### Status Size Free Dyn Gpt -------- ------------- ------- ------- --- --- Disk 0 Online 111 GB 0 B Disk 1 Online 111 GB 0 B Disk 2 Online 1863 GB 0 B Disk 3 Online 59 GB 0 B DISKPART> select disk 2 Disk 2 is now the selected disk. DISKPART> select disk 3 Disk 3 is now the selected disk. DISKPART> clean DiskPart succeeded in cleaning the disk. DISKPART> convert gpt DiskPart successfully converted the selected disk to GPT format. DISKPART> create part pri DiskPart succeeded in creating the specified partition. DISKPART>