Can’t Boot Mac OSX Mojave From USB Drive

[Syren]

Hello all,
Just finished setting up bios after watching and reading a few guides. Now I’m having a difficult time attempting to boot the Bootable Mojave USB drive made with unibeast. Everytime I do it, I get a circle with a cross running through it (just like the attached photo). Anyone have any suggestions?

 

[Syren]

Help would be much appreciated.

 

[P1LGRIM]

I get a circle with a cross running through it

You are wasting your time if you do not boot in verbose mode.

 

[WebGhost]

just type -v before you boot... are you using clover?

 

[paldo0771]

I have this problems too using Samsung thumb drive. I went and bought a patriot usb 2.0 thumb drive and it boot right up..