Help with bios setting.

Hello I have a acer tc 865 desktop and I want to install hackintosh on it.

I created bootable usb using Unibeast.

I also turned off secure boot. Changed SATA to AHCI

But when I try to boot from the usb it keeps no opening system found. Insert a bootable drive.

How do I fix this.

Thanks in advance

submitted by /u/Mojo--Jojo-00
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