copy and paste this into a txt file - named partitions.txt and copy that txt file to the windows media usb stick..
===============================================================
select disk 0
clean
convert gpt
rem == Windows RE Tools Partition 1 ==
create partition primary size=350
format quick fs=ntfs label="WINRE"
assign letter="T"
set id=de94bba4-06d1-4d40-a16a-bfd50179d6ac
gpt attributes=0x8000000000000001
rem == System Partition 2 ==
create partition efi size=100
format quick fs=fat32 label="SYSTEM"
assign letter="S"
rem == Microsoft Reserved (MSR) Partition 3 ==
create partition msr size=128
rem === Windows Partition 4 ===
create partition primary
format quick fs=ntfs label="WIN_OS"
assign letter="W"
list volume
exit
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- Boot the computer using the Windows 7/8/8.1 installation media.
- On the first screen, press SHIFT+F10 to bring up command prompt.
- Run the following commands at the command prompt.
diskpart /s d:\partitions.txt
or
diskpart /s e:\partitions.txt
depending on usb drive letter - should be d or e usually