[Request] Acer nitro 5 an515-55 bios unlock

hi everyone, i need unlocked bios. i can share my dump, so can anyone help me?

dump: results20

‘’* extract in a USB, such that exist a Folder Called EFI in the USB Root,‘’

i didnt understand this, what is usb root?

Extract what you downloaded on USB device, no subfolder. In this way you will have a folder named EFI with files inside. Root is the main “folder” of USB device when you open it