Read the User Guide:
If you have a system capable to boot in both ways (UEFI & BIOS) then you need to select the UEFI entry from your firmware boot menu to boot the stick in UEFI mode.
Read the User Guide:
If you have a system capable to boot in both ways (UEFI & BIOS) then you need to select the UEFI entry from your firmware boot menu to boot the stick in UEFI mode.