Reference Guide

Visual Graphics Array.......................................................................................................................................................... 38
Digital Visual Interface.........................................................................................................................................................38
DisplayPort........................................................................................................................................................................... 38
HDMI.....................................................................................................................................................................................39
SPDIF.................................................................................................................................................................................... 39
Kapitel 5: Software og programmer................................................................................................ 40
Absolute................................................................................................................................................................................40
Dell SupportAssist............................................................................................................................................................... 40
Pc-kontrol.............................................................................................................................................................................40
QuickSet................................................................................................................................................................................41
NVIDIA 3D-programmer...................................................................................................................................................... 41
Kapitel 6: Genoprettelse af operativsystemet.................................................................................. 43
Indstillinger for systemgenoprettelse................................................................................................................................43
Dell Backup and Recovery..................................................................................................................................................43
Dell Backup and Recovery Basic..................................................................................................................................44
Dell Backup and Recovery Premium........................................................................................................................... 44
Dell Factory Image Restore................................................................................................................................................45
Systemgenoprettelse..........................................................................................................................................................46
Windows 10.....................................................................................................................................................................47
Windows 8.1....................................................................................................................................................................47
Windows 7...................................................................................................................................................................... 47
Operativsystemdisk.............................................................................................................................................................48
Systemgenoprettelsesmedier...................................................................................................................................... 48
Kapitel 7: Fejlfinding......................................................................................................................49
Grundlæggende fejlfindingstrin..........................................................................................................................................49
Diagnostics (Diagnosticering)............................................................................................................................................49
Systemevaluering inden booting..................................................................................................................................49
Udvidet PSA...................................................................................................................................................................50
LCD-BIST....................................................................................................................................................................... 50
Bipkoder...........................................................................................................................................................................51
Kapitel 8: BIOS............................................................................................................................. 52
Ændring af BIOS-indstillinger.............................................................................................................................................52
Sådan åbnes BIOS-installationsprogrammet................................................................................................................... 52
Nulstilling af BIOS-adgangskode....................................................................................................................................... 52
Boot Sequence.................................................................................................................................................................... 53
Kapitel 9: Få hjælp, og kontakt Dell.................................................................................................54
Kapitel 10: Kildehenvisninger..........................................................................................................55
Computervedligeholdelse................................................................................................................................................... 55
Strømstyring........................................................................................................................................................................ 55
Opsætning af strømindstillinger...................................................................................................................................55
Opsætning af tænd-/sluk-knappens funktionsmåde............................................................................................... 56
Dell Power Manager......................................................................................................................................................56
Forbedring af batteriets levetid......................................................................................................................................... 57
Indholdsfortegnelse
5