Dell OptiPlex系统BIOS, A05

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。

hi testing

驱动程序 ID : T75WC

重要性 : 可选

版本 : A05, A05 最新版本推荐版本最新及推荐版本

发布日期 : 07 11月 2005

下载类型 : 系统 BIOS

类别 : BIOS

OptiPlex GX620/GX520 A05 System BIOS

下载文件

文件格式： 此文件格式包含BIOS可执行文件。可以使用通用格式(Windows/MS DOS)，从任何Windows或MS DOS环境安装。

文件名: GX620A05.EXE

文件大小: 506.5 KB

下载 .EXE

补丁和增强功能

The following changes have been made to BIOS rev A03 to create A05:

1. Add support for newer processors
2. Clear power management event status after waking system
3. Add 'Limit CPUID Value' display in SETUP
4. Update help text for "Intel(R) Virtualization Technology"
5. Update drive security help text
6. Update processor logos
7. Improve BIOS flash support
8. Improve hard drive password reliability
9. Correct text syntax in Unlock Setup option
10. Update to PXE 8.2.5
11. Add PCI BUS resource reservations in ACPI for USB 2.0 and ACPI
12. Improve support for Celeron Processors

兼容的系统

OptiPlex GX520

OptiPlex GX620

安装说明

Installation Instructions for the Universal (Windows/ DOS) format

Download file to Desktop

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 file GX620A05.EXE is using the Universal (Windows/ DOS) format and is designed to be directly executed from Windows environment.

Click Download now.
The File Download window appears.

Click the Save button.
The Save As window appears.

Select Desktop using the drop-down menu to the right of Save in.

Click the Save button.
A progress meter moves as the download is completed.

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

Double click the Icon on your desktop labeled GX620A05.EXE.
The Dell BIOS Flash window appears

Click the Continue button.
The message Pressing OK will close all applications, shut down Windows, Flash the BIOS, then reboot. appears.

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.

Copy the file GX620A05.EXE to a bootable floppy.

Boot from the floppy to the DOS prompt.

Run the file by typing Y:\GX620A05.EXE (where y is the drive letter where the executable is located).

Dell OptiPlex系统BIOS, A05

下载文件

补丁和增强功能

兼容的系统

受支持的操作系统

安装说明

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