Creates an Extensible Firmware Interface (EFI) system partition on a GUID partition table (GPT) disk. Syntax: CREATE PARTITION ...

Creates an Extensible Firmware Interface (EFI) system partition on a GUID     partition table (GPT) disk.  Syntax:  CREATE PARTITION EFI [SIZE=] [OFFSET=] [NOERR]      SIZE=    The size of the partition in megabytes (MB). If no size is                 given, the partition continues until there is no more free                 space in the current region.      OFFSET=  The offset, in kilobytes (KB), at which the partition is                 created. If no offset is given, the partition is placed in the                 first disk extent that is large enough to hold it.      NOERR       For scripting only. When an error is encountered, DiskPart                 continues to process commands as if the error did not occur.                 Without the NOERR parameter, an error causes DiskPart to exit                 with an error code.      After the partition has been created, the focus is given to the new     partition.      A basic GPT disk must be selected for this operation to succeed.  Example:      CREATE PARTITION EFI SIZE=1000