Without a Windows Installation, we will make a UTBMap.kext specifically for your OpenCore Hackintosh PC for use with USBToolBox. We will use a Windows PE derivative called Hiren’s BootCD PE.
Prerequisites: https://youtu.be/RWM0ayyHMcw
Hiren’s BootCD PE: https://www.hirensbootcd.org/download/
Partitioning Method: https://superuser.com/questions/1518167/create-a-bootable-usb-of-windows-pe-on-linux
0:00 Welcome Back
1:55 The Method
2:25 Overview
3:05 Unmount the USB Partition(s)
4:04 Partition the USB
5:33 Copy the ISO to the USB
6:50 Download USBToolBox Program
7:22 Reboot to Hiren’s BootCD PE
8:06 Run USBToolBox
9:54 Back to Fedora
10:24 Copy your UTBMAp.kext to OpenCore Installer
11:48 Test it Out
