請勿在更新 BIOS 時將電腦關機或拔除電源，電腦可能因此受損。更新期間，電腦將重新啟動，並且會暫時顯示黑色畫面。
更新前，請閱讀以下所述的安裝說明與重要資訊。
Dell Server BIOS PowerEdge R420 Version 2.0.21
需要重新啟動 已安裝 此檔案會在最近更新時自動安裝。如果您遇到任何問題，可以手動下載並重新安裝。此頁面的內容可能經過電腦自動翻譯。若要提供意見回饋，請填寫頁面底部的表單。
PowerEdge R420 BIOS Version 2.0.21
建議
請以系統管理員身分登入 Windows，以使用自動掃描。如果您已經以系統管理員身分登入並看到此訊息，請重新開機。 您的系統會由 IT 管理員管理，且功能可能會受到限制。
尋找更多更新。使用 SupportAssist 為您的裝置尋找所有最新的驅動程式更新。
修復及強化
What's New
===========
* Added support for Intel Xeon E5-2400 V2 family of processors.
* Added support for Windows 2012 R2.
* Updated Intel chipset configuration compliant with latest BIOS specification Updates Rev 2.0.4.
* Updated Intel Xeon processor E5-2400 V2 product family microcode to 416.
* Updated Intel Management Engine (ME) binary to Rev 2.1.5. 0x87. Corrected an issue where throttling may be enforced, even after power cap restrictions are removed, if a system was under load during a warm reboot.
* Updated iDRAC HII configurator UEFI driver to v1.50.50.21:
- On the basis of functionality, reordered the links on the iDRAC Settings page.
- Updated the System Event Log page with a link to display the system event log messages.
- Updated the Reset iDRAC configuration to defaults page to dynamically refresh the percentage completion status of configuration.
- Updated the OS to iDRAC Pass Through page with an additional setting for USB NIC.
- Updated the online help content related to Thermal.
Fixes
======
Corrected the behavior of Dell Fault Resilient Mode to match with that of Mirror Mode when the DIMM population order does not support RAS features.
閱讀更多===========
* Added support for Intel Xeon E5-2400 V2 family of processors.
* Added support for Windows 2012 R2.
* Updated Intel chipset configuration compliant with latest BIOS specification Updates Rev 2.0.4.
* Updated Intel Xeon processor E5-2400 V2 product family microcode to 416.
* Updated Intel Management Engine (ME) binary to Rev 2.1.5. 0x87. Corrected an issue where throttling may be enforced, even after power cap restrictions are removed, if a system was under load during a warm reboot.
* Updated iDRAC HII configurator UEFI driver to v1.50.50.21:
- On the basis of functionality, reordered the links on the iDRAC Settings page.
- Updated the System Event Log page with a link to display the system event log messages.
- Updated the Reset iDRAC configuration to defaults page to dynamically refresh the percentage completion status of configuration.
- Updated the OS to iDRAC Pass Through page with an additional setting for USB NIC.
- Updated the online help content related to Thermal.
Fixes
======
Corrected the behavior of Dell Fault Resilient Mode to match with that of Mirror Mode when the DIMM population order does not support RAS features.
繁體中文版
2.0.21, 2.0.21
發佈日期
26 11月 2013
下載類型
系統 BIOS
類別
BIOS
重要性
建議Dell Technologies 建議您在下一個排定的更新週期套用此更新。此更新包含的變更可維持整體的系統健全狀況。此更新可確保系統軟體保持在最新狀態並與其他系統模組 (韌體、BIOS、驅動程式及軟體) 相容，並且可能包含其他新功能。
可用的格式 檢視重要資訊
檔案格式： 適用於 MS Windows (64 位元) 的更新套件。
檔案名稱： R420_BIOS_8FD8H_WN64_2.0.21.EXE
檔案大小： 20.53 MB
此為大型檔案。視您的連線速度而定，下載可能需要一些時間。
格式說明:
如果 Dell 更新套件為原生 Microsoft Windows 64 位元格式，則不需要在 Microsoft Windows Server 安裝 Microsoft WOW64。
為了確保下載的完整性，請驗證總和檢查值。
MD5：
2903732e22c25319b9d0d7a8980a058f
SHA1：
682f747eef9c5628426baa8b04b82a9dcfbda3e5
SHA-256：
54d2b5ae17d4ab67f5b8dbd16dafa3bce886fd13f688347432fbfacb3f1c2d0b
檔案格式： 包含密碼編譯簽章的 GnuPG 檔案
檔案名稱： R420_BIOS_8FD8H_LN_2.0.21.BIN.sign
檔案大小： 189 Bytes
此為大型檔案。視您的連線速度而定，下載可能需要一些時間。
格式說明:
您可以使用適用於 Red Hat Linux 更新套件的 GnuPG 簽章，在相關聯的 Red Hat Linux 更新套件中驗證 Dell 的身分。
為了確保下載的完整性，請驗證總和檢查值。
MD5：
cad1acf7d86a19cbc3f96d1628e8e785
SHA1：
39734a4579551caac1a78a54bd448139c06e96f3
SHA-256：
4b5d8ec93de72067fb86762e1ac0bf599383402b62073f76e26ebbdfca9517ff
檔案格式： 適用於 64 位元機器的自動解壓縮檔案
檔案名稱： R420-020021C.efi
檔案大小： 8.08 MB
此為大型檔案。視您的連線速度而定，下載可能需要一些時間。
格式說明:
此檔案內含可從 EFI Shell 或 EFI Boot Manager執行的壓縮內容。將檔案下載到抽取式媒體裝置的 EFI 分割區。插入抽取式媒體，然後將系統重新開機，並透過 EFI Shell 或 EFI Boot Manager 執行程式。
為了確保下載的完整性，請驗證總和檢查值。
MD5：
f359d81c51495a8847cca67141e10551
SHA1：
0ef0a2fb154041ae61ee1ed927da693f892bbdd4
SHA-256：
1a832afa5aa612236d5f0e0ae088bb2e2cd80a3d0e6f677ccdf7dbcc7ca40e46
檔案格式： 原始 BIOS 執行檔：不會重新封裝，不受重新封裝選項影響
檔案名稱： R420-020021C.exe
檔案大小： 3.17 MB
此為大型檔案。視您的連線速度而定，下載可能需要一些時間。
格式說明:
此檔案格式包含 BIOS 可執行的檔案。若要使用該檔案，請下載檔案並將其複製到 DOS 可開機的 USB 快閃磁碟機，然後將系統開機至 USB 快閃磁碟機並執行程式。
為了確保下載的完整性，請驗證總和檢查值。
MD5：
ab1066e9db399cbeeba2d94e8aa9786b
SHA1：
32226f3e6b67a18b48db45ad326255d712ae9580
SHA-256：
f7cfcbb1ceb842033291a3c6828bf04ed32951e734a45959703141c0f80fd48d
檔案格式： 封存的 PDF 檔案提供客戶說明及程序資訊
檔案名稱： R420_BIOS 02 00 21 Release Notes.pdf
檔案大小： 167.5 KB
此為大型檔案。視您的連線速度而定，下載可能需要一些時間。
格式說明:
此格式包含 PDF 檔案的封存，可用來向客戶提供說明及程序性資訊。請務必先安裝 Adobe Acrobat Reader 以檢視此封存中的檔案。
為了確保下載的完整性，請驗證總和檢查值。
MD5：
c6832bc07de673fddadbdb15cd712887
SHA1：
a0a515cfaee812887eef06caa26088630d869fa4
SHA-256：
7cb0e2d9b0bffb9d4549c21956929f4489bd9431655786ffbde2da6db929999d
檔案格式： 外部版本資訊
檔案名稱： R420_BIOS 02 00 21 Release Notes.txt
檔案大小： 11.88 KB
此為大型檔案。視您的連線速度而定，下載可能需要一些時間。
格式說明:
此檔案格式內含純文字，可使用標準文字編輯器予以檢視。
為了確保下載的完整性，請驗證總和檢查值。
MD5：
8af7e4dd817eb13d50682d53ce58e1ea
SHA1：
f357e008642c429b7c81159e9589e84a5c941bec
SHA-256：
5234425256b7e43f857f6f49c8d709803b48fd80e6f6840c2f193df03d655815
檔案格式： 適用於 MS Windows (32 位元) 的更新套件
檔案名稱： R420_BIOS_8FD8H_WN32_2.0.21.EXE
檔案大小： 13.45 MB
此為大型檔案。視您的連線速度而定，下載可能需要一些時間。
格式說明:
Microsoft Windows 32 位元格式的 Dell 更新套件 (DUP) 經過精心設計，可在 Microsoft Windows 64 位元作業系統上執行。Microsoft Windows 64 位元格式的 Dell 更新套件 (DUP) 只能在 Microsoft Windows 64 位元作業系統上執行。選擇裝置驅動程式更新時，請務必選擇適用您作業系統的更新。
為了確保下載的完整性，請驗證總和檢查值。
MD5：
4885f4f73fa6ba07fbde6f0a089233ee
SHA1：
724f2c9dc22810738eb09f7d3bdf0cd08f6664dc
SHA-256：
9917e865d8e3f254e8a0d4fc8d7c2d67c9f535744d19651be4ca618fb0869c1b
檔案格式： 適用於 Red Hat Linux 的更新套件
檔案名稱： R420_BIOS_8FD8H_LN_2.0.21.BIN
檔案大小： 10.34 MB
此為大型檔案。視您的連線速度而定，下載可能需要一些時間。
格式說明:
適用於 Linux 的 Dell 更新套件可做為獨立的應用程式，確保符合特定的驗證條件，然後套用更新。
注意：適用於 Linux 的更新套件為開放原始碼套件。請參閱適用於 Linux 的 Dell 更新套件的「讀我」檔案，瞭解詳情。
注意：適用於 Linux 的更新套件為開放原始碼套件。請參閱適用於 Linux 的 Dell 更新套件的「讀我」檔案，瞭解詳情。
為了確保下載的完整性，請驗證總和檢查值。
MD5：
6da675c3b5bbba2dcbd9281df6271e90
SHA1：
d841140f0d6fc5b8bfcd8dc20dbceac5b0a04633
SHA-256：
49810d2990a73d3cfa05ac2af2d3de90f89c84b1a103b43892815165290f14e1
當您開始下載，即表示您接受 Dell 軟體授權協定 (英文版) 的條款。
重要資訊
Back-flashing to BIOS versions earlier than 2.0.21 is not allowed if Intel Xeon E5-2400 V2 family processors are installed.
適用於
Server BIOS 12G
安裝指示
Dell Update Package Instructions for DRMK
Download
1. Click the "Download Now" link to download the file.
2. If the Export Compliance Disclaimer window appears, click the "I agree" link if you accept the agreement.
3. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
NOTE: You must provide a DOS bootable media, such as a USB key. This executable file does not create the DOS system files.
1. Browse to the location where you downloaded the file.
2. Update the name of the file to DOS recognizable format (8.3). If you do not update the filename to 8.3 format, the filename will be truncated to 8.3 format.
3. Copy the file to the bootable device.
4. Boot the system to DOS by using the bootable device.
5. Run the executable under DOS. Follow the instructions provided by the flash utility.
----------------------------------------------------------------------
Dell Update Package Instructions for EFI
Download
1. Click the "Download Now" linkto download the file.
2. If the Export Compliance Disclaimer window appears, click the "I agree" link if you accept the agreement.
3. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
You can update the BIOS using a UEFI shell bootable media, such as a USB key.
1. Copy the file to the bootable device with UEFI shell.
2. Boot the system to UEFI shell by using the bootable device.
3. Run the executable (.efi) under the UEFI shell. Follow the instructions provided by the flash utility.
You can also load this executable directly from BIOS Boot Manager without a UEFI shell bootable media.
1. Copy the file to a USB device
2. Plug in the USB device and press F11 during POST to enter BIOS Boot Manager
3. Navigate to the System Utilities menu and select BIOS Update File Explorer
4. Select the USB device and navigate through the directory contents to find the executable (.efi)
5. Launch the executable and follow the instructions provided bythe flash utility.
----------------------------------------------------------------------
Dell Update Package Instructions for Linux DUP:
Download
1. Click the "Download Now" link to download the file.
2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
1. Read over the release information presented by executing the "./[model]_BIOS_LX_[revision].BIN --version" command from the shell.
2. Download and install any prerequisites identified in the above step before proceeding.
3. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
4. Run the update by executing "./[model]_BIOS_LX_[version].BIN" from the shell.
5. Follow the remaining prompts to perform the update.
----------------------------------------------------------------------
Dell Update Package Instructions for Windows Dup:
Download
1. Click the "Download Now" link to download the file.
2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
5. Click the Install button.
6. Follow the remaining prompts to perform the update.
----------------------------------------------------------------------
GnuPG Signature of Dell Update Package Instructions:
Download
1. Click the "Download Now" link to download the file.
2. When the "File Download" window appears, click "Save" to save the file to your hard drive.
Installation
1. Import the Dell public key. (You only need to do once on your system.)
2. Verify the Dell Update Package by using its signature file, [model]_BIOS_LX_[version].BIN.sign
Download
1. Click the "Download Now" link to download the file.
2. If the Export Compliance Disclaimer window appears, click the "I agree" link if you accept the agreement.
3. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
NOTE: You must provide a DOS bootable media, such as a USB key. This executable file does not create the DOS system files.
1. Browse to the location where you downloaded the file.
2. Update the name of the file to DOS recognizable format (8.3). If you do not update the filename to 8.3 format, the filename will be truncated to 8.3 format.
3. Copy the file to the bootable device.
4. Boot the system to DOS by using the bootable device.
5. Run the executable under DOS. Follow the instructions provided by the flash utility.
----------------------------------------------------------------------
Dell Update Package Instructions for EFI
Download
1. Click the "Download Now" linkto download the file.
2. If the Export Compliance Disclaimer window appears, click the "I agree" link if you accept the agreement.
3. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
You can update the BIOS using a UEFI shell bootable media, such as a USB key.
1. Copy the file to the bootable device with UEFI shell.
2. Boot the system to UEFI shell by using the bootable device.
3. Run the executable (.efi) under the UEFI shell. Follow the instructions provided by the flash utility.
You can also load this executable directly from BIOS Boot Manager without a UEFI shell bootable media.
1. Copy the file to a USB device
2. Plug in the USB device and press F11 during POST to enter BIOS Boot Manager
3. Navigate to the System Utilities menu and select BIOS Update File Explorer
4. Select the USB device and navigate through the directory contents to find the executable (.efi)
5. Launch the executable and follow the instructions provided bythe flash utility.
----------------------------------------------------------------------
Dell Update Package Instructions for Linux DUP:
Download
1. Click the "Download Now" link to download the file.
2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
1. Read over the release information presented by executing the "./[model]_BIOS_LX_[revision].BIN --version" command from the shell.
2. Download and install any prerequisites identified in the above step before proceeding.
3. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
4. Run the update by executing "./[model]_BIOS_LX_[version].BIN" from the shell.
5. Follow the remaining prompts to perform the update.
----------------------------------------------------------------------
Dell Update Package Instructions for Windows Dup:
Download
1. Click the "Download Now" link to download the file.
2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
5. Click the Install button.
6. Follow the remaining prompts to perform the update.
----------------------------------------------------------------------
GnuPG Signature of Dell Update Package Instructions:
Download
1. Click the "Download Now" link to download the file.
2. When the "File Download" window appears, click "Save" to save the file to your hard drive.
Installation
1. Import the Dell public key. (You only need to do once on your system.)
2. Verify the Dell Update Package by using its signature file, [model]_BIOS_LX_[version].BIN.sign