PowerEdge：瞭解降級磁碟機韌體的風險

摘要: 除非經過驗證，否則 Dell Technologies 建議您不要降級硬碟或固態硬碟韌體，因為無法預測結果和版本報告問題。

本文章適用於 本文章不適用於 本文無關於任何特定產品。 本文未識別所有產品版本。
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症狀

由於變更管理或版本控制等需求，更換磁碟後可能需要降級硬碟或固態硬碟韌體。降級後，硬碟或固態硬碟韌體可能會無法顯示正確的版本及其他問題。

注意：Dell Technologies 強烈建議不要降級硬碟或 SSD 韌體。除非在某些特定且經過驗證的情況下獲得核准，否則 Dell Technologies 不建議您降級硬碟或固態硬碟韌體。

降級硬碟或固態硬碟韌體可能會產生無法預測的結果。 

韌體降級後的硬碟或 SSD 報告行為可能無法預測，例如，硬碟或 SSD 報告的韌體升級前版本，或變得無法存取。 

 

原因

此問題通常與更換磁碟後降級硬碟或 SSD 韌體有關，可能會導致韌體版本顯示不正確和其他問題。

Dell Technologies 建議您不要降級磁碟機韌體，因為此程序可能涉及系統電源週期，以還原磁碟機或管理功能，例如在特定且經過驗證的情況下。由於安全性和重大韌體變更的緣故，DUP 套件中的某些韌體降級會被主動封鎖。 

造成此問題的常見因素包括降級硬碟或 SSD 韌體會導致無法預測的結果，這可能會導致硬碟或 SSD 回報升級前韌體版本，或無法存取。

解析度

若要解決此問題，請按照下列步驟操作：

  1. 在降級之前，請確保這樣做有正當理由，例如更改管理或版本控制要求。
  2. 請注意，Dell Technologies 不建議您降級硬碟或固態硬碟韌體，這可能會產生無法預測的結果。
  3. 如果必須執行降級，請仔細檢閱 Dell Technologies 韌體版本資訊。
  4. 降級後，請確認韌體版本，並確定其符合預期版本。

注意：Dell Technologies 強烈建議不要降級硬碟或 SSD 韌體。

受影響的產品

OEMR R240, OEMR R250, OEMR R260, OEMR R340, OEMR R350, OEMR R360, OEMR R440, PowerEdge XR2, OEMR R450, OEMR R540, OEMR R550, OEMR R640, OEMR R6415, OEMR R650, OEMR R650xs, OEMR R6515, OEMR R6525, OEMR R660, OEMR R660xs, OEMR R6615, OEMR R6625 , OEMR R740, OEMR R740xd, OEMR R740xd2, OEMR R7415, OEMR R7425, OEMR R750, OEMR R750xa, OEMR R750xs, OEMR R7515, OEMR R7525, OEMR R760, OEMR R760xa, OEMR R760XD2, OEMR R760xs, OEMR R7615, OEMR R7625, OEMR R840, OEMR R860, OEMR R940, OEMR R940xa, OEMR T140, OEMR T150, OEMR T340, OEMR T350, OEMR T360, OEMR T440, OEMR T550, OEMR T560, OEMR T640, Poweredge C4140, PowerEdge C6400, PowerEdge C6420, PowerEdge C6520, PowerEdge C6525, PowerEdge C6600, PowerEdge C6615, PowerEdge C6620, PowerEdge FC640, PowerEdge HS5610, PowerEdge HS5620, PowerEdge M640, PowerEdge M640 (for PE VRTX), PowerEdge MX5016s, PowerEdge MX7000, PowerEdge MX740C, PowerEdge MX750c, PowerEdge MX760c, PowerEdge MX840C, PowerEdge R240, PowerEdge R250, PowerEdge R260, PowerEdge R340, PowerEdge R350, PowerEdge R360, PowerEdge R440, PowerEdge R450, PowerEdge R470, PowerEdge R540, PowerEdge R550, PowerEdge R570, PowerEdge R640, PowerEdge R6415, PowerEdge R650, PowerEdge R650xs, PowerEdge R6515, PowerEdge R6525, PowerEdge R660, PowerEdge R660xs, PowerEdge R6615, PowerEdge R6625, PowerEdge R670, 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 R7715, PowerEdge R7725, PowerEdge R840, PowerEdge R860, PowerEdge R940, PowerEdge R940xa, PowerEdge R960, PowerEdge T140, PowerEdge T150, PowerEdge T160, PowerEdge T340, PowerEdge T350, PowerEdge T360, PowerEdge T40, PowerEdge T440, PowerEdge T550, PowerEdge T560, PowerEdge T640, PowerEdge XE2420, PowerEdge XE7100, PowerEdge XE7420, PowerEdge XE7440, PowerEdge XE7745, PowerEdge XE8545, PowerEdge XE8640, PowerEdge XE9640, PowerEdge XE9680, PowerEdge XE9680L, PowerEdge XR11, PowerEdge XR12, PowerEdge XR4000r, PowerEdge XR4000w, PowerEdge XR4000z, PowerEdge XR4510c, PowerEdge XR4520c, PowerEdge XR5610, PowerEdge XR7620, PowerEdge XR8000r, PowerEdge XR8610t, PowerEdge XR8620t, Dell EMC PowerVault ME4012, Dell EMC PowerVault ME4024, Dell EMC PowerVault ME4084, Dell EMC PowerVault ME412 Expansion, Dell EMC PowerVault ME424 Expansion, Dell EMC PowerVault ME484, PowerVault ME5012, PowerVault ME5024, PowerVault ME5084 ...
文章屬性
文章編號: 000311902
文章類型: Solution
上次修改時間: 30 3月 2026
版本:  2
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