Need help with booting from USB

So I'm trying to create a Hackintosh from an older Intel server.
I'm using the following hardware:
Motherboard: Intel Beartooth Pass S1200BTS (6 series chipset)
CPU: Intel Xeon E31220 (Sandy Bridge)
RAM: 12GB DDR3 ECC 1333MHz
GPU: NVidia Geforce GTX 760 3GB
Storage: Kingston 960GB SATA SSD
Network: Intel 82579LM
SATA: AHCI mode

The issue that I'm facing is, that when I try to boot form the USB on the machine, I only get a blinking cursor and no activity on the USB. I've tried, the USB boots on other machines, so I'm suspecting some BIOS settings or some mistake in building the EFI. The PC can boot from UEFI SATA devices, as well as from UEFI Windows installers. I also wanted to rule out my USB being defective or the PC being picky with it, I've tried with another USB, as well as an SSD connected trough SATA, but it still wont boot.
I've also included my EFI folder.
I'm open to suggestions, any help will be appreciated.

submitted by /u/akosgyenge
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