System Configuration screen options............................................................................................................................... 41Video screen options........................................................................................................................................................ 43Security screen options....................................................................................................................................................43Secure Boot screen options............................................................................................................................................. 45Intel Software Guard Extensions screen options.............................................................................................................. 46Performance screen options.............................................................................................................................................47Power Management screen options................................................................................................................................. 47POST Behavior screen options.........................................................................................................................................49Virtualization support screen options............................................................................................................................... 50Wireless screen options................................................................................................................................................... 50Maintenance screen options............................................................................................................................................. 51System Log screen options...............................................................................................................................................51Updating the BIOS ...........................................................................................................................................................51System and setup password............................................................................................................................................ 52Assigning a system password and setup password.................................................................................................... 52Deleting or changing an existing system and/or setup password...............................................................................534 Diagnostics................................................................................................................... 54Enhanced Pre-Boot System Assessment (ePSA) diagnostics..........................................................................................54Device status lights.......................................................................................................................................................... 54Battery status lights.........................................................................................................................................................555 Technical specifications................................................................................................56System specifications...................................................................................................................................................... 56Processor specifications.................................................................................................................................................. 56Memory specifications..................................................................................................................................................... 56Audio specifications..........................................................................................................................................................57Video specifications..........................................................................................................................................................57Camera specifications...................................................................................................................................................... 57Communication specifications.......................................................................................................................................... 57Port and connector specifications....................................................................................................................................58Display specifications....................................................................................................................................................... 58Keyboard specifications................................................................................................................................................... 59Touchpad specifications...................................................................................................................................................59Battery specifications.......................................................................................................................................................59AC Adapter specifications................................................................................................................................................ 60Physical specifications......................................................................................................................................................60Environmental specifications.............................................................................................................................................616 Contacting Dell............................................................................................................. 625