Post-requisites.................................................................................................................................................................. 61
37 Downloading drivers...................................................................................................................................62
Downloading the audio driver.........................................................................................................................................62
Downloading the graphics driver................................................................................................................................... 62
Downloading the USB 3.0 driver....................................................................................................................................62
Downloading the Wi-Fi driver.........................................................................................................................................63
Downloading the media-card reader driver.................................................................................................................. 63
Downloading the chipset driver..................................................................................................................................... 63
Downloading the network driver....................................................................................................................................63
38 System setup.............................................................................................................................................65
Boot Sequence.................................................................................................................................................................65
Navigation keys................................................................................................................................................................65
BIOS overview..................................................................................................................................................................65
Entering BIOS setup program........................................................................................................................................ 66
System setup options......................................................................................................................................................66
System and setup password........................................................................................................................................... 71
Assigning a system setup password.........................................................................................................................71
Deleting or changing an existing system setup password.....................................................................................72
Clearing CMOS settings............................................................................................................................................72
Clearing BIOS (System Setup) and System passwords........................................................................................72
39 Troubleshooting......................................................................................................................................... 73
Flashing the BIOS.............................................................................................................................................................73
Enhanced Pre-Boot System Assessment (ePSA) diagnostics...................................................................................73
Running the ePSA Diagnostics.................................................................................................................................73
Diagnostics........................................................................................................................................................................74
Flea power release........................................................................................................................................................... 75
Wi-Fi power cycle............................................................................................................................................................ 75
40 Getting help and contacting Dell................................................................................................................76
Self-help resources.......................................................................................................................................................... 76
Contacting Dell................................................................................................................................................................. 76
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