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Red:Destructive

Diskpart: Wipe and Re-partition a Disk (UEFI/GPT)

Caution

This erases the disk. Only use it on a device whose backup is complete, or on new hardware.

  1. Boot into WinPE or the task sequence wizard and press F8 for a command prompt.
  2. Type diskpart.
  3. Enter each line and press Enter after each:
list disk
select disk 0
clean
convert gpt
create partition efi size=300
format quick fs=fat32 label="System"
assign letter=S
create partition msr size=128
create partition primary
format quick fs=ntfs label="Windows"
assign letter=C
exit
  1. Close the prompt and restart the task sequence.