Dell Latitude E6430 ATG (Mid 2012) - Manual (Page 5)

4 System Setup............................................................................................................................. 63
Boot Sequence ....................................................................................................................................................... 63
Navigation Keys ......................................................................................................................................................63
System Setup Options .............................................................................................................................................64
Updating the BIOS ................................................................................................................................................. 72
System and Setup Password ..................................................................................................................................72
Assigning a System Password and Setup Password ...................................................................................... 72
Deleting or Changing an Existing System and/or Setup Password ..................................................................73
5 Diagnostics.................................................................................................................................75
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics ...............................................................................75
6 Troubleshooting Your Computer.............................................................................................77
Device Status Lights ............................................................................................................................................... 77
Battery Status Lights .............................................................................................................................................. 78
7 Technical Specifications......................................................................................................... 79
8 Contacting Dell ......................................................................................................................... 87