Service Manual

Forudsætninger.................................................................................................................................................................113
Procedure.......................................................................................................................................................................... 113
70 Sådan genmonteres antennekablerne............................................................................................116
Procedure.......................................................................................................................................................................... 116
Efterfølgende forudsætninger.........................................................................................................................................116
71 Hentning af drivere..........................................................................................................................117
Sådan hentes audiodriveren............................................................................................................................................. 117
Sådan hentes grafikdriveren.............................................................................................................................................117
Sådan hentes USB 3.0-driveren.......................................................................................................................................117
Sådan hentes Wi-Fi-driveren........................................................................................................................................... 117
Sådan hentes chipsætdriveren..........................................................................................................................................118
Hentning af netværksdriveren..........................................................................................................................................118
72 BIOS-installationsprogram............................................................................................................. 119
Boot Sequence (Bootrækkefølge)...................................................................................................................................119
Navigationstaster.............................................................................................................................................................. 119
Oversigt over BIOS........................................................................................................................................................... 119
Sådan åbnes BIOS-installationsprogrammet...................................................................................................................120
Indstillinger i systeminstallationsmenuen.........................................................................................................................120
System and Setup Password (System- og installationsadgangskode)............................................................................123
Sådan tildeles systemadgangskode og installationsadgangskode............................................................................123
Sådan slettes eller ændres en eksisterende system- og/eller installationsadgangskode........................................124
Rydning af glemte adgangskoder..............................................................................................................................124
Rydning af CMOS-indstillinger..................................................................................................................................125
73 Fejlfinding........................................................................................................................................126
Sådan opdateres BIOS'en................................................................................................................................................ 126
Opdatering af BIOS (USB-nøgle)...................................................................................................................................126
ePSA-diagnosticering (Enhanced Pre-Boot System Assessment)................................................................................. 126
Sådan køres ePSA-diagnosticeringen........................................................................................................................126
Diagnostics (Diagnosticering)..........................................................................................................................................127
Wi-Fi strømcyklus............................................................................................................................................................. 127
74 Rekvirere hjælp og kontakte Alienware........................................................................................ 128
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