Creates a Microsoft Reserved (MSR) partition on a GUID partition table (GPT) disk. Syntax: CREATE PARTITION MSR SIZE= OFFSET= ...

Creates a Microsoft Reserved (MSR) partition on a GUID partition table     (GPT) disk.  Syntax:  CREATE PARTITION MSR [SIZE=] [OFFSET=] [NOERR]      SIZE=    The size of the partition in megabytes (MB). The partition is                 at least as long in bytes as the number specified by N. 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.      A basic GPT disk must be selected for this operation to succeed.      Caution:          Be very careful when using this command. Because GPT disks require a         specific partition layout, creating Microsoft Reserved partitions could         cause the disk to become unreadable. On GPT disks that are used to boot         Windows, the EFI System partition is the first partition on the disk,         followed by the Microsoft Reserved partition. GPT disks used only for         data storage do not have an EFI System partition, in which case the         Microsoft Reserved partition is the first partition.      Windows does not mount Microsoft Reserved partitions. You cannot store data     on them and you cannot delete them.  Example:      CREATE PARTITION MSR SIZE=1000