I read the tutorial on building a Windows EFI USB stick from the Windows ISO. I want to build an EFI/USB from an ISO of a bootable third party application, which is not designed to boot from UEFI. First, I went through the steps in Diskpart. Then, I copied the files from the third party ISO to the USB stick. Screenshot 34 shows the objects listed from the third party ISO. The second screenshot (35) shows what I have on my Win 8.1 ISO. I tried to just copy the efi folder and bootmgr files from the Win 8 ISO, but my Win 8 system (a VM) didn't like that at all. Thanks!
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My Computer
System One
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- OS
- 7x64
- Computer type
- PC/Desktop