Dell Latitude 5280 Owner's Manual page 6

Accessing System Setup................................................................................................................................................ 63
General screen options................................................................................................................................................... 63
System Configuration screen options........................................................................................................................... 64
Video screen options....................................................................................................................................................... 66
Security screen options.................................................................................................................................................. 66
Secure Boot screen options........................................................................................................................................... 68
Intel Software Guard Extensions................................................................................................................................... 68
Performance screen options.......................................................................................................................................... 69
Power Management screen options............................................................................................................................. 69
POST Behavior screen options....................................................................................................................................... 71
Virtualization support screen options............................................................................................................................ 72
Wireless screen options...................................................................................................................................................72
Maintenance screen options.......................................................................................................................................... 73
System Log screen options............................................................................................................................................ 73
Updating the BIOS ..........................................................................................................................................................73
System and setup password.......................................................................................................................................... 74
Assigning a system password and setup password...............................................................................................74
Deleting or changing an existing system and/or setup password.......................................................................75
6 Technical specifications...............................................................................................................................76
System specifications......................................................................................................................................................76
Processor specifications..................................................................................................................................................77
Memory specifications.....................................................................................................................................................77
Storage specifications..................................................................................................................................................... 77
Audio specifications......................................................................................................................................................... 77
Video specifications......................................................................................................................................................... 78
Camera specifications..................................................................................................................................................... 78
Communication specifications........................................................................................................................................78
Port and connector specifications.................................................................................................................................78
Contactless smart card specifications.......................................................................................................................... 79
Display specifications.......................................................................................................................................................79
Keyboard specifications.................................................................................................................................................. 80
Touchpad specifications................................................................................................................................................. 80
Battery specifications......................................................................................................................................................80
AC Adapter specifications............................................................................................................................................... 81
Physical specifications.....................................................................................................................................................82
Environmental specifications..........................................................................................................................................82
7 Diagnostics.................................................................................................................................................. 83
Enhanced Pre-Boot System Assessment (ePSA) diagnostics.................................................................................. 83
Device status lights......................................................................................................................................................... 84
Battery status lights........................................................................................................................................................ 85
8 Contacting Dell............................................................................................................................................86
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