The Unified Extensible Firmware Interface (UEFI) is a specification that defines a software program interface between an working system and platform firmware. UEFI firmware settings are used to configure the {hardware} and boot choices of a pc. If you do not have UEFI firmware settings, it implies that your laptop’s firmware doesn’t help the UEFI specification. This generally is a drawback if you wish to set up a UEFI-based working system, reminiscent of Home windows 10 or Home windows 11.
There are some things you are able to do if you do not have UEFI firmware settings. First, you possibly can attempt to replace your laptop’s firmware. If there may be an replace accessible, it could embody help for UEFI. Second, you possibly can attempt to set up a UEFI-based working system in legacy mode. This may can help you set up the working system, however it could not be capable of benefit from the entire options of UEFI.