Cannot boot from USB prepared for starting the installation

[atamah74]

Hi all,

Just built a hackintosh based on Gigabyte z390 Gaming X, 32 Gb Kingston Fury Black (2x16) 3200 and CPU i5 9400 (GPU on chip).
Followed the Mojave guide and prepared USB (tried 2 times from scratch) and chosen the UEFI boot loading (as recommended).

No luck with booting from USB (in a USB 2.0 port) and having these messages:
boot0: test
boot0: error

Any ideas for fixing the issue are very appreciated.

 

[atamah74]

Update: the USB prepared is also failed to boot for my old hackintosh PC.

 

[joaoF]

did you solve the problem? cant boot also same was you