Skip to main content
Sign Out

Welcome to Dell

My Account
  • Place orders quickly and easily
  • View orders and track your shipping status
  • Create and access a list of your products
Sign In Create an Account Premier Sign In Partner Program Sign In

PowerEdge：如何重設 BIOS

Summary: 本文說明如何修復 Dell PowerEdge 伺服器上的 BIOS 預設設定。此程序可能適用於其他 Dell 產品。

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.
Check out other resources

Instructions

目錄 

  1. 修復 BIOS 預設設定
  2. 使用主機板跳線清除 BIOS

1.  修復 Dell PowerEdge 伺服器上的 BIOS 預設設定。

警示：重設 BIOS 會將所有設定清除回預設值。這可能會導致您的系統無法開機至作業系統，直到重新套用自訂設定為止。

請按照步驟操作，在系統設定頁面修復 BIOS 預設設定。

  1. 開啟系統電源。

  2. 顯示藍色 Dell 標誌時，按下 F2 鍵以進入系統設定。


    後 F2
  3. 進入「系統 BIOS」區段
    系統 BIOS 章節
  4. 按兩下低端角落中的預設按鈕。

    「預設」和「完成」特寫

    快顯訊息
  5. 出現確認時，按下 是
  6. BIOS 設定現在已重設。
     

如果無法運作，請嘗試下列順序：

  • 按下 Num Lock 鍵，並確認 Num Lock 指示燈是否亮起。
  • 按下 Caps Lock 鍵，並確認 Caps Lock 指示燈是否亮起。
  • 按下 Scroll Lock 鍵，並確認 Scroll Lock 指示燈是否亮起。鍵盤上的指示燈應如圖 1 一樣亮起。
  • 同時按下 Alt + F 鍵 。當設定預設值修復時，系統會發出嗶聲。


金鑰對應和指示燈位置的影像供您參考 
鍵盤配置和快速鍵
 


2.使用主機板跳線清除 BIOS 
 

系統主機板上幣式電池旁的跳線分別為NVRAM_CLR 和 PWRD_EN 跳線。
這些可以用來重設您的 BIOS。

範例主機板 
主機板NVRAM_CLR橋範例

   

跳線 設定 說明
NVRAM_CLR     範例設定一(預設) 在系統開機時會保留組態設定 (插腳 3-5)
  範例設定二 組態設定會在下次系統開機時清除 (插腳 1-3)
PWRD_EN     範例設定三(預設) 密碼功能已啟用 (插腳 2-4)
  範例設定四 密碼功能已停用 (插腳 4-6)

 

步驟：

  1. 處理伺服器內部元件時，請務必使用靜電釋放 （ESD） 腕帶
  2. 關閉系統及任何連接的周邊裝置，然後從電源插座拔下系統電源線。
  3. 打開系統
  4. 從NVRAM_CLR跳線卸下跳線塞 [請參閱上圖，以找出主機板上的密碼跳線 （標示為 NVRAM_CLR）]
  5. 將跳線從插腳的 3-5 移至插腳 1-3。
  6. 闔上系統，重新連接電源線
  7. 開啟系統 10 秒鐘
  8. 關閉系統
  9. 打開系統
  10. 將跳線移回插腳 3-5 （預設）
  11. 關閉系統
  12. 將系統和週邊設備重新接上電源插座，然後開啟系統電源

您必須進入系統 BIOS，然後重新輸入時間和日期，以及所有必要的設定。

Affected Products

PowerEdge XR2, 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 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 R670, 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 R770, 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 ...
Article Properties
Article Number: 000128677
Article Type: How To
Last Modified: 20 Feb 2025
Version:  8
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.