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Installera nätaggregatporten........................................................................................................................................38
Moderkort.............................................................................................................................................................................39
Ta bort moderkortet......................................................................................................................................................39
Installera moderkortet................................................................................................................................................... 43
Kylfläns..................................................................................................................................................................................45
Ta bort kylflänsen.......................................................................................................................................................... 45
Installera kylflänsen........................................................................................................................................................46
USB-kort...............................................................................................................................................................................48
Ta bort USB-kortet....................................................................................................................................................... 48
Installera USB-kortet.....................................................................................................................................................48
I/O-kort................................................................................................................................................................................ 49
Ta bort I/O-kortet......................................................................................................................................................... 49
Installera I/O-kortet...................................................................................................................................................... 50
Strömbrytare........................................................................................................................................................................ 51
Ta bort strömbrytaren................................................................................................................................................... 51
Installera strömbrytaren................................................................................................................................................52
Enhet med handledsstöd och tangentbord......................................................................................................................53
Ta bort handledsstöds- och tangentbordsenheten.................................................................................................. 53
Installera handledsstöds- och tangentbordsenheten................................................................................................54
Kapitel 3: Drivrutiner och hämtningsbara filer..................................................................................56
Kapitel 4: Systeminstallationsprogram............................................................................................ 57
Öppna BIOS-inställningsprogrammet................................................................................................................................57
Navigeringstangenter..........................................................................................................................................................57
Meny för engångsstart....................................................................................................................................................... 58
Alternativ för systemkonfiguration....................................................................................................................................58
Uppdatera BIOS i Windows................................................................................................................................................66
Uppdatera BIOS på system med BitLocker aktiverat...............................................................................................66
Uppdatera system-BIOS med hjälp av en USB-flashenhet......................................................................................66
Uppdatera Dell BIOS i Linux- och Ubuntu-miljöer........................................................................................................... 67
Uppdatera BIOS från F12-menyn för engångsstart........................................................................................................ 67
System- och installationslösenord.....................................................................................................................................68
Tilldela ett systeminstallationslösenord.......................................................................................................................68
Radera eller ändra ett befintligt systeminstallationslösenord...................................................................................69
Återställa CMOS-inställningar......................................................................................................................................69
Rensa BIOS (systeminställningar) och systemlösenord........................................................................................... 69
Kapitel 5: Felsökning..................................................................................................................... 70
SupportAssist-diagnostik....................................................................................................................................................70
Systemets diagnosindikatorer............................................................................................................................................70
Återställ operativsystemet.................................................................................................................................................. 71
Flash-uppdatera BIOS..........................................................................................................................................................71
Flash-uppdatera BIOS (USB-minne).................................................................................................................................72
Säkerhetskopieringsmedia och återställningsalternativ.................................................................................................. 72
Dränering av kvarvarande ström (utför maskinvaruåterställning).................................................................................72
WiFi-strömcykel................................................................................................................................................................... 73
Kapitel 6: Få hjälp och kontakta Dell................................................................................................74
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