linux - How I create an USB entry on EFI boot?

I bought a second hand Samsung Ultrabook N530U3C which the boot is not working well. The previous owner managed to install linux and make it boot, but the USB entry on the EFI boot is not working. I want to boot on a stickdrive to install another OS

I tried to use the efibootmanager but I don't know how to create an USB entry there.

Do someone know s how I create an USB entry on EFI?

Answer

go to bios setting >>> In ADVANCED tab, disable fast boot. In BOOT tab, enable UEFI Boot.