Advantech ASMB-585 - Page 85

73 ASMB-585 User Manual
Chapter 3 BIOS Operation
 Launch EFI Shell from file system device
This option allows you to attempt to launch the EFI Shell application
(shellx64.efi) from one of the available file system devices.
*When you do some critical changes, the system will still reboot even you
choose "Save changes and exit".