Service Manual

48 Sådan genmonteres sensorkortet...............................................................................................76
Procedure............................................................................................................................................................................. 76
Efterfølgende forudsætninger........................................................................................................................................... 76
49 Hentning af drivere................................................................................................................... 77
Sådan hentes lyddriveren....................................................................................................................................................77
Sådan hentes grafikdriveren...............................................................................................................................................77
Sådan hentes USB 3.0-driveren........................................................................................................................................ 77
Sådan hentes Wi-Fi-driveren..............................................................................................................................................77
Sådan hentes driveren til mediekortlæseren....................................................................................................................78
Sådan hentes chipsætdriveren.......................................................................................................................................... 78
Hentning af netværksdriveren...........................................................................................................................................78
50 Systemopsætning.....................................................................................................................79
Boot Sequence.....................................................................................................................................................................79
Navigationstaster.................................................................................................................................................................79
Systemopsætning............................................................................................................................................................... 80
Sådan åbnes BIOS-installationsprogrammet................................................................................................................... 80
Indstillinger i systeminstallationsmenuen..........................................................................................................................80
System and Setup Password (System- og installationsadgangskode)........................................................................84
Tildeling af en systemopsætningsadgangskode........................................................................................................ 85
Sletter eller ændrer en eksisterende systemopsætningsadgangskode.................................................................. 85
Rydning af CMOS-indstillinger.....................................................................................................................................85
Rydning af BIOS (systemopsætning) og systemadgangskoder..............................................................................86
51 Fejlfinding................................................................................................................................ 87
Sådan opdateres BIOS'en...................................................................................................................................................87
Forbedret Pre-Boot System Assessment – ePSA-diagnosticering.............................................................................. 87
Kørsel af ePSA-diagnosticeringen............................................................................................................................... 87
Systemdiagnosticeringsindikatorer................................................................................................................................... 88
Frigivelse af statisk elektricitet.......................................................................................................................................... 89
WiFi-strømcyklus.................................................................................................................................................................89
52 Rekvirere hjælp og kontakte Dell................................................................................................90
Indholdsfortegnelse
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