PowerEdge: Sådan nulstilles BIOS

Summary: Denne artikel beskriver, hvordan du gendanner BIOS-standardindstillingerne på en Dell PowerEdge-server. Denne fremgangsmåde kan også være gældende for andre Dell-produkter.

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
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Instructions

Indholdsfortegnelse 

  1. Gendan BIOS-standardindstillingerne
  2. Sådan ryddes BIOS ved hjælp af motherboardjumperen

1.  Gendan BIOS-standardindstillingerne på en Dell PowerEdge-server.

Forsigtig: Nulstilling af din BIOS rydder alle indstillinger tilbage til standard. Dette kan forhindre dit system i at starte til operativsystemet, før brugerdefinerede indstillinger anvendes igen.

Følg trinnene for at gendanne BIOS-standardindstillingerne på systemkonfigurationssiden.

  1. Tænd systemet.

  2. Mens det blå Dell-logo er synligt, skal du trykke på F2-tasten for at åbne Systemopsætning.


    Indlæg F2
  3. Gå ind i afsnittet System BIOS
    Afsnittet System-BIOS
  4. Klik på knappen Standard i det lave hjørne.

    Nærbillede af Standard og Afslut

    Popup-meddelelse
  5. Når bekræftelsen vises, skal du trykke på Ja
  6. BIOS-indstillingerne er nu nulstillet.
     

Hvis det ikke virker, kan du prøve følgende rækkefølge:

  • Tryk på Num Lock, og bekræft, at Num Lock-indikatoren er tændt.
  • Tryk på Caps Lock-tasten, og kontroller, at Caps Lock-indikatoren er tændt.
  • Tryk på Scroll Lock-tasten, og kontroller, at Scroll Lock-indikatoren er tændt. Indikatorerne på tastaturet skal alle være tændt som i figur 1.
  • Tryk på Alt + F-tasterne samtidigt. Systemet bipper, når opsætningens standardindstillinger gendannes.


Billedet af nøglekortlægning og lysplacering til din reference 
Tastaturskema og genvejstaster
 


2. Sådan ryddes BIOS ved hjælp af motherboardjumperen 
 

Jumperne på systemets bundkort placeret ved siden af møntcellebatteriet er NVRAM_CLR og PWRD_EN jumpere.
Disse kan bruges til at nulstille din BIOS.

Eksempel på bundkort 
Eksempel på bundkort NVRAM_CLR bro

   

Sweater Indstilling Beskrivelse
NVRAM_CLR     Eksempel på indstilling af et(standard) Konfigurationsindstillingerne bevares ved systemopstart (ben 3-5)
  Eksempel på indstilling af to Konfigurationsindstillingerne ryddes ved næste systemopstart (ben 1-3)
PWRD_EN     Eksempel på indstilling tre(standard) Adgangskodefunktionen er aktiveret (ben 2-4)
  Eksempel på indstilling fire Adgangskodefunktionen er deaktiveret (ben 4-6)

 

Trin:

  1. Sørg for, at du bruger et ESD-armbånd (electrostatic discharge), når du arbejder inde i serveren
  2. Sluk for systemet, herunder eventuelle tilsluttede perifere enheder, og kobl systemet fra stikkontakten
  3. Åbn systemet
  4. Fjern jumperstikket fra NVRAM_CLR jumperen [Se figuren ovenfor for at finde adgangskodejumperen (mærket NVRAM_CLR) på bundkortet]
  5. Flyt jumperen fra stiftens 3-5 til ben 1-3.
  6. Luk systemet, tilslut strømkablerne igen
  7. Tænd systemet i 10 sekunder
  8. Sluk systemet
  9. Åbn systemet
  10. Flyt jumperen tilbage til ben 3-5 (standard)
  11. Luk systemet.
  12. Slut systemet og de eksterne enheder til deres stikkontakter igen, og tænd for systemet

Du skal gå ind i systemets BIOS og indtaste klokkeslæt og dato igen samt alle nødvendige indstillinger.

Affected Products

Storage Spaces Direct R440 Ready Node, Storage Spaces Direct R640 Ready Node, Storage Spaces Direct R740xd Ready Node, Storage Spaces Direct R740xd2 Ready node, OEMR R230, OEMR R240, OEMR R250, OEMR XE R250, OEMR R260, OEMR XE R260, OEMR R330 , OEMR R340, OEMR R350, OEMR XE R350, OEMR R360, OEMR XE R360, OEMR R430, OEMR R440, PowerEdge XR2, OEMR R450, OEMR R530, OEMR R540, OEMR R550, OEMR R5500, OEMR R630, OEMR R640, OEMR XL R640, OEMR R6415, OEMR R650, OEMR R650xs, OEMR R6515, OEMR R6525, OEMR R660, OEMR XL R660, OEMR R660xs, OEMR R6615, OEMR R6625, OEMR R730, OEMR R730xd, OEMR R740, OEMR XL R740, OEMR R740xd, OEMR XL R740xd, OEMR R740xd2, OEMR R7415, OEMR R7425, OEMR R750, OEMR R750xa, OEMR R750xs, OEMR R7515, OEMR R7525, OEMR R760, OEMR R760xa, OEMR R760XD2, OEMR XL R760, OEMR R760xs, OEMR R7615, OEMR R7625, OEMR R830, OEMR R840, OEMR R860, OEMR R930, OEMR R940, OEMR R940xa, OEMR R960, OEMR T130, OEMR T140, OEMR T150, OEMR T330, OEMR T340, OEMR T350, OEMR T360, OEMR T430, OEMR T440, OEMR T550, OEMR T560, OEMR T630, OEMR T640, OEMR XL T640, OEMR XL R230, OEMR XL R240, OEMR XL R330, OEMR XL R340, OEMR XL R630, OEMR XL R660xs, OEMR XL R6615, OEMR XL R6625, OEMR XL R730, OEMR XL R730XD, OEMR XL R760xs, OEMR XL R7615, OEMR XL R7625, OEMR XR11, OEMR XR12, OEMR XR4510c, OEMR XR4520c, OEMR XR5610, OEMR XR7620, OEMR XR8610t, OEMR XR8620t, PowerEdge C4130, Poweredge C4140, PowerEdge c6320, PowerEdge c6320p, PowerEdge C6420, PowerEdge C6520, PowerEdge C6525, PowerEdge C6615, PowerEdge C6620, Poweredge FC430, Poweredge FC630, PowerEdge FC640, Poweredge FC830, PowerEdge FM120x4 (for PE FX2/FX2s), PowerEdge HS5610, PowerEdge HS5620, PowerEdge M630, PowerEdge M630 (for PE VRTX), PowerEdge M640, PowerEdge M640 (for PE VRTX), PowerEdge M830, PowerEdge M830 (for PE VRTX), PowerEdge MX740C, PowerEdge MX750c, PowerEdge MX760c, PowerEdge MX840C, PowerEdge R230, PowerEdge R240, PowerEdge R250, PowerEdge R260, PowerEdge R330, PowerEdge R340, PowerEdge R350, PowerEdge R360, PowerEdge R430, PowerEdge R440, PowerEdge R450, PowerEdge R530, PowerEdge R530xd, PowerEdge R540, PowerEdge R550, PowerEdge R630, PowerEdge R640, PowerEdge R6415, PowerEdge R650, PowerEdge R650xs, PowerEdge R6515, PowerEdge R6525, PowerEdge R660, PowerEdge R660xs, PowerEdge R6615, PowerEdge R6625, PowerEdge R730, PowerEdge R730xd, PowerEdge R740, PowerEdge R740XD, PowerEdge R740XD2, PowerEdge R7415, PowerEdge R7425, PowerEdge R750, PowerEdge R750XA, PowerEdge R750xs, PowerEdge R7515, PowerEdge R7525, PowerEdge R760, PowerEdge R760XA, PowerEdge R760xd2, PowerEdge R760xs, PowerEdge R7615, PowerEdge R7625, PowerEdge R830, PowerEdge R840, PowerEdge R860, PowerEdge R930, PowerEdge R940, PowerEdge R940xa, PowerEdge R960, PowerEdge T130, PowerEdge T140, PowerEdge T150, PowerEdge T160, PowerEdge T30, PowerEdge T330, PowerEdge T340, PowerEdge T350, PowerEdge T360, PowerEdge T40, PowerEdge T430, PowerEdge T440, PowerEdge T550, PowerEdge T560, PowerEdge T630, PowerEdge T640, PowerEdge XE2420, PowerEdge XE7100, PowerEdge XE7420, PowerEdge XE7440, PowerEdge XE8545, PowerEdge XE8640, PowerEdge XE9640, PowerEdge XE9680, PowerEdge XR11, PowerEdge XR12, PowerEdge XR4510c, PowerEdge XR4520c, PowerEdge XR5610, PowerEdge XR7620, PowerEdge XR8610t, PowerEdge XR8620t, PowerFlex appliance R650, PowerFlex appliance R6525, PowerFlex appliance R660, PowerFlex appliance R6625, Powerflex appliance R750, PowerFlex appliance R760, PowerFlex appliance R7625, PowerFlex custom node R650, PowerFlex custom node R6525, PowerFlex custom node R660, PowerFlex custom node R6625, PowerFlex custom node R750, PowerFlex custom node R760, PowerFlex custom node R7625, PowerFlex custom node R860, VxFlex Ready Node R640, VxFlex Ready Node R740xd, Dell EMC vSAN C6420 Ready Node, Dell EMC vSAN MX740c Ready Node, Dell EMC vSAN MX750c Ready Node, Dell vSAN Ready Node MX760c, Dell EMC vSAN R440 Ready Node, Dell EMC vSAN R640 Ready Node, Dell EMC vSAN R6415 Ready Node, Dell EMC vSAN R650 Ready Node, Dell EMC vSAN R6515 Ready Node, vSAN Ready Node R660, Dell vSAN R6615 Ready Node, Dell EMC vSAN R740 Ready Node, Dell EMC vSAN R740xd Ready Node, Dell EMC vSAN R750 Ready Node, Dell EMC vSAN R7515 Ready Node, Dell EMC vSAN R760 Ready Node, Dell vSAN R7615 Ready Node, Dell vSAN Ready Node R7625, Dell EMC vSAN R840 Ready Node, Dell EMC vSAN T350 Ready Node, PowerFlex appliance R640, PowerFlex appliance R740XD, PowerFlex appliance R7525, PowerFlex appliance R840, VxFlex Ready Node R840 ...
Article Properties
Article Number: 000128677
Article Type: How To
Last Modified: 20 Feb 2025
Version:  8
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