Clearing forgotten passwords............................................................89
Troubleshooting........................................................... 90
Flashing the BIOS................................................................................... 90
Enhanced Pre-Boot System Assessment (ePSA) diagnostics................. 90
Running the ePSA diagnostics........................................................... 91
Diagnostics.............................................................................................. 91
Flea power release...................................................................................93
Wi-Fi power cycle....................................................................................93
Getting help and contacting Dell.................................. 94
Self-help resources..................................................................................94
Contacting Dell........................................................................................95
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