Service Manual

System setup..................................................................................................................... 96
BIOS overview.................................................................................................................................................. 96
Entering BIOS setup program............................................................................................................................96
Navigation keys................................................................................................................................................ 96
Boot Sequence................................................................................................................................................. 96
System setup options......................................................................................................................................... 97
Clearing CMOS settings.................................................................................................................................. 100
Clearing BIOS (System Setup) and System passwords........................................................................................ 101
Troubleshooting.............................................................................................................. 102
Flashing the BIOS............................................................................................................................................102
Flashing BIOS (USB key)................................................................................................................................. 102
Enhanced Pre-Boot System Assessment (ePSA) diagnostics...............................................................................102
Running the ePSA diagnostics.................................................................................................................... 103
System diagnostic lights................................................................................................................................... 103
Enabling Intel Optane memory........................................................................................................................ 104
Disabling Intel Optane memory........................................................................................................................104
WiFi power cycle............................................................................................................................................ 104
Flea power release.......................................................................................................................................... 105
Getting help and contacting Alienware.........................................................................106
Self-help resources..........................................................................................................................................106
Contacting Alienware......................................................................................................................................106
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