USB not Booting - Toshiba z30-C

[ibeddine]

Hello, a newbie here,

I have a Toshiba z30-C, i have followed the guide to make a bootable USB on mac, everything is good in USB side,
My problem is when i plug the usb and i turn on the laptop and i choose USB as booting option nothing showing on,
I have already modified my BIOS setting as it's shown in the guide but still not Booting,

PS: my bios setting will be in attachments

 

[zkennedy137]

try disabling SW Guard in the third image also if that doesn't work disable legacy booting