更新 BIOS 时请勿关闭计算机或拔下电源，否则可能会损害您的计算机。在更新过程中，您的计算机将重新启动，并且可能会出现短暂黑屏。
在更新之前，请阅读下面注明的安装说明和重要信息。
Dell E03 BIOS for OptiPlex 3020
需要重新启动 已安装 此文件是作为最近更新的一部分自动安装的。如果您遇到任何问题，您可以手动下载并重新安装。此页面的内容可能已自动翻译。要提供反馈，请填写页面底部的表单。
OptiPlex 3020 E-Rev BIOS to support Microsoft Windows Embedded OS
推荐
以管理员身份登录 Windows 以使用自动扫描。如果您已以管理员身份登录并看到此消息，请重新启动。 您的系统由 IT 管理员管理，并且功能可能受限。
查找更多更新。使用 SupportAssist 查找适用于您的设备的所有最新驱动程序更新。
补丁和增强功能
Fixes
- No system password input prompt during POST after password is set with SATA card installed in PCIe x1
- 'No bootable devices' prompts during POST even bootable HDD is connected to SATA card under UEFI mode
- Startech PEX100S NIC causes no POST
- System can't boot and have no video with GFx Card AMD HD8570, but System works well with onboard VGA.
- SATA Operation is set to disabled when set to RAID
- Serial/Parallel card is detected as unclassified
- USB ports do not work during DBAR
Enhancement
- Added support for Microsoft Embedded OS
- Add 50 ms delay during PCIe init for discrete GFX
- Update SETUP 'Integrated NIC' messages
- Enable Multi-Display setting in SETUP
- Keep TPM related tokens available for TPM tests
- HT tokens appear when run PlatformConfig by CPU without HT support
- Support One Time Boot Order for ePSA
- Update DPF Password Manager to 5.9.0
- Update DPF HDD Password to 5.9.0
- Update DPF GSet to 5.46.0
- Update MEFW 9.1.0.1120
- Update VBIOS to 2179
- Update Intel RC to 1.7.1.0
- Update CPU microcode to M32306C3_00000017
了解详情- No system password input prompt during POST after password is set with SATA card installed in PCIe x1
- 'No bootable devices' prompts during POST even bootable HDD is connected to SATA card under UEFI mode
- Startech PEX100S NIC causes no POST
- System can't boot and have no video with GFx Card AMD HD8570, but System works well with onboard VGA.
- SATA Operation is set to disabled when set to RAID
- Serial/Parallel card is detected as unclassified
- USB ports do not work during DBAR
Enhancement
- Added support for Microsoft Embedded OS
- Add 50 ms delay during PCIe init for discrete GFX
- Update SETUP 'Integrated NIC' messages
- Enable Multi-Display setting in SETUP
- Keep TPM related tokens available for TPM tests
- HT tokens appear when run PlatformConfig by CPU without HT support
- Support One Time Boot Order for ePSA
- Update DPF Password Manager to 5.9.0
- Update DPF HDD Password to 5.9.0
- Update DPF GSet to 5.46.0
- Update MEFW 9.1.0.1120
- Update VBIOS to 2179
- Update Intel RC to 1.7.1.0
- Update CPU microcode to M32306C3_00000017
版本
E03
发布日期
03 12月 2014
下载类型
系统 BIOS
类别
BIOS
重要性
可选Dell Technologies 建议查看此更新以确定它是否适用于您的系统。此更新包含仅影响特定配置的更改，或者提供不一定不适用于您的环境的新功能。
可用格式
文件格式： 刷新BIOS可执行文件
文件名： O3020E03.exe
文件大小： 4.57 MB
这是一个大文件。根据您的连接速度，可能需要一些时间来下载。
格式说明:
此文件格式包含BIOS可执行文件。要更新系统，请下载文件并将其保存到桌面或硬盘，然后运行该可执行文件。要更新BIOS，您的系统必须连接交流电源并具有至少10 %的电池电量。
为确保下载的完整性，请验证校验和值。
MD5：
1ec3e4a5ed0c2309e4557efa729e4af9
SHA1：
ed303cadd7a00a9e20633b2092a9e318a66db06b
SHA-256：
e7b577d7eaeb0c4763139c3b92765aea85f9aa11e93631cc428c0d699042bcef
文件格式： 包含客户友好修复程序信息和增强功能信息的文本文件
文件名： O3020E03.txt
文件大小： 258 Bytes
这是一个大文件。根据您的连接速度，可能需要一些时间来下载。
格式说明:
此文件格式包含纯文本，您可以采用标准文本编辑器进行查看。
为确保下载的完整性，请验证校验和值。
MD5：
517ad2db82e363fa02b1a156446341de
SHA1：
caa026bb8bcd40dacd0556ab5969e9f7761146d0
SHA-256：
2072ec776d592ed50337fdf6b7f8634942482b76ccae0ad1b0db963af8049a6c
开始下载软件，即表示您接受戴尔软件许可协议 ( 英文版 ) 条款。
安装说明
Installation Instructions for the Universal (Windows/ DOS) format
1. Download file to Desktop
2. Use one of the methods below to flash the Bios.
- Run the BIOS update utility from Windows environment
- Run the BIOS update utility from DOS environment (Non-Windows users)
________________________________________
Download file to Desktop
The BIOS file is using the Universal (Windows/ DOS) format and is designed to be directly executed from Windows environment.
1. Click Download now.
The File Download window appears.
2. Click the Save button.
The Save As window appears.
3. Select Desktop using the drop-down menu to the right of Save in.
4. Click the Save button.
A progress meter moves as the download is completed.
5. If necessary, click X in the upper right-hand corner of the Download Progress Window to close it upon completion.
NOTE: Shut down all other applications prior to running the BIOS update utility. The update utility reboots your system in order to get the new BIOS loaded.
________________________________________
Run the BIOS update utility from Windows environment
1. Double click the BIOS file Icon on your desktop
The Dell BIOS Flash window appears
2. Click the Continue button.
The message Pressing OK will close all applications, shut down Windows, Flash the BIOS, then reboot. appears.
3. Click the OK button.
The system will restart and the BIOS Flash will be completed.
Run the BIOS update utility from DOS environment (Non-Windows users)
NOTE: You will need to provide a bootable DOS diskette. This executable file does not create the DOS system files.
1. Copy the BIOS file to a bootable floppy.
2. Boot from the floppy to the DOS prompt.
3. Run the file by typing y:\BIOSfile (where y is the drive letter where the executable is located).
1. Download file to Desktop
2. Use one of the methods below to flash the Bios.
- Run the BIOS update utility from Windows environment
- Run the BIOS update utility from DOS environment (Non-Windows users)
________________________________________
Download file to Desktop
The BIOS file is using the Universal (Windows/ DOS) format and is designed to be directly executed from Windows environment.
1. Click Download now.
The File Download window appears.
2. Click the Save button.
The Save As window appears.
3. Select Desktop using the drop-down menu to the right of Save in.
4. Click the Save button.
A progress meter moves as the download is completed.
5. If necessary, click X in the upper right-hand corner of the Download Progress Window to close it upon completion.
NOTE: Shut down all other applications prior to running the BIOS update utility. The update utility reboots your system in order to get the new BIOS loaded.
________________________________________
Run the BIOS update utility from Windows environment
1. Double click the BIOS file Icon on your desktop
The Dell BIOS Flash window appears
2. Click the Continue button.
The message Pressing OK will close all applications, shut down Windows, Flash the BIOS, then reboot. appears.
3. Click the OK button.
The system will restart and the BIOS Flash will be completed.
Run the BIOS update utility from DOS environment (Non-Windows users)
NOTE: You will need to provide a bootable DOS diskette. This executable file does not create the DOS system files.
1. Copy the BIOS file to a bootable floppy.
2. Boot from the floppy to the DOS prompt.
3. Run the file by typing y:\BIOSfile (where y is the drive letter where the executable is located).