Owners Manual

System Board Components............................................................................................................................................... 35
Chapter 3: Additional Information...................................................................................................36
Memory Module Guidelines................................................................................................................................................36
Power Supply Unit (PSU) Lock.........................................................................................................................................36
Chapter 4: System Setup...............................................................................................................37
Boot Sequence.....................................................................................................................................................................37
Navigation Keys................................................................................................................................................................... 37
System Setup Options........................................................................................................................................................38
Updating the BIOS ............................................................................................................................................................. 43
System and Setup Password.............................................................................................................................................44
Assigning a System Password and Setup Password................................................................................................ 44
Deleting or Changing an Existing System and/or Setup Password........................................................................45
Disabling a System Password...................................................................................................................................... 45
Chapter 5: Diagnostics.................................................................................................................. 46
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics..................................................................................... 46
Chapter 6: Troubleshooting Your Computer.....................................................................................47
Diagnostic LEDs................................................................................................................................................................... 47
Error Messages....................................................................................................................................................................49
Chapter 7: Technical Specifications................................................................................................ 51
Chapter 8: Contacting Dell.............................................................................................................57
Contents
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