Dell Vostro 3491 Onderhoudshandleiding pagina 5
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Zie ook voor Vostro 3491:
- Installatiehandleiding (31 pagina's) ,
- Installatiehandleiding (32 pagina's)
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Opties voor System Setup................................................................................................................................................. 84
Algemene opties.............................................................................................................................................................84
Systeeminformatie.........................................................................................................................................................84
Video............................................................................................................................................................................... 85
Beveiliging.......................................................................................................................................................................85
Secure Boot (Veilig opstarten).................................................................................................................................... 87
Extensies van Intel Software Guard............................................................................................................................ 87
Prestaties........................................................................................................................................................................88
Energiebeheer................................................................................................................................................................ 88
POST Behavior (Gedrag POST)..................................................................................................................................89
Virtualization Support (Ondersteuning virtualisatie).................................................................................................90
Draadloos........................................................................................................................................................................ 90
Scherm Maintenance (Onderhoud).............................................................................................................................91
System Logs (Systeemlogboeken).............................................................................................................................. 91
SupportAssist-systeemresolutie...................................................................................................................................91
Systeem- en installatiewachtwoord..................................................................................................................................92
Een systeeminstallatiewachtwoord toewijzen........................................................................................................... 92
Een bestaand systeeminstallatiewachtwoord verwijderen of wijzigen...................................................................92
4 Problemen oplossen................................................................................................................... 94
Diagnostische Enhanced Pre-Boot System Assessment (ePSA)................................................................................. 94
ePSA-diagnose uitvoeren............................................................................................................................................. 94
Diagnostische lampjes systeem......................................................................................................................................... 94
BIOS flashen (USB-stick)...................................................................................................................................................95
Het BIOS flashen................................................................................................................................................................. 96
Back-upmedia en herstelopties......................................................................................................................................... 96
Wifi-stroomcyclus............................................................................................................................................................... 96
Reststroom verwijderen..................................................................................................................................................... 96
5 Behulpzame informatie vinden.....................................................................................................98
Contact opnemen met Dell................................................................................................................................................ 98
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