Dell Latitude 14 Rugged Extreme 7404 Owner's Manual page 5

System Setup Options
Updating the BIOS
System and Setup Password
Assigning a System Password and Setup Password
Deleting or Changing an Existing System and/or Setup Password
5 Diagnostics.......................................................................................................... 68
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics
Device Status Lights
Battery Status Lights
6 Contacting Dell................................................................................................... 70
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