45Secure Boot enables or disables Boot. Secure Boot is a feature that helps preventunauthorized firmware, operating systems, or UEFI drivers from running at boottime.Delete all Security Boot keys deletes all secure boot variables.Restore Factory Defaults resets secure boot variables to manufacturing defaults TPM Setup MenuTPM Setup MenuTPM Setup MenuTPM Setup MenuTPM SupportTPM SupportTPM SupportTPM Support enables or disables TPM (Trusted Platform Module) support. TPM(Trusted Platform Module) is a component on your computer’s mainboard thatis specifically designed to enhance platform security by providing a protectedspace for key operations and other security critical tasks.ChangeChangeChangeChange TPMTPMTPMTPM StatusStatusStatusStatus allows you to select betweenNo Change andClear. Boot MenuThe Boot menu sets the sequence of the devices to be searched for the operatingsystem. Boot Type Order determines the boot order. You can rearrange the order bydragging the boot device name up or down in the list. Each boot device can be individually set toOn orOff. If you want to excludea boot device from the boot order, set the device toOff.Exit MenuExit MenuExit MenuExit MenuThe Exit menu displays ways of exiting BIOS Setup Utility. After finishing with yoursettings, you must save and exit so that the changes can take effect. ExitExitExitExit Saving ChangesSaving ChangesSaving ChangesSaving Changes saves the changes you have made and exits BIOS SetupUtility. Exit Discarding ChangesExit Discarding ChangesExit Discarding ChangesExit Discarding Changes exits BIOS Setup Utility without saving the changes youhave made. Load SetupLoad SetupLoad SetupLoad Setup DefaultDefaultDefaultDefaultssss loads the factory default values for all the items.