Dell Support Drivers & Downloads Driver File Formats

Driver Details

Link
Dell Optiplex GX520/GX620 System BIOS
This package provides the Dell System BIOS Update and is supported on OptiPlex GX520/GX620 running the following Operating Systems: Windows and DOS.
Release Date 11/1/2006
Importance: Optional
Version: A10

The following formats are available for the file you have selected

File Format: Windows/DOS Download File Download File
File Name:

GX620A10.EXE

Description: This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from Windows XP, Windows 2000, NT, Windows 9X, Windows ME or a MS DOS environment.
Download Type: HTTP
File Size: 524KB

Previous Versions

No previous version available.

Description

This package provides the Dell System BIOS Update and is supported on OptiPlex GX520/GX620 running the following Operating Systems: Windows and DOS.

Level of Importance:Optional

Dell recommends the customer review specifics about the update to determine if it applies to your system. The update contains changes that impact only certain configurations, or provides new features that may/may not apply to your environment.

Compatibility

Systems
OptiPlex 630
OptiPlex GX520
OptiPlex GX620
Operating Systems
BIOS

Applies to

  • Dell Device

Fixes & Enhancements

Fixes - Fixed SMBIOS memory reporting for systems with 2 DIMM slots. Enhancements - Added support for Cedar Mill/Presler D0 step processors. - Enhanced internal hard drive diagnostics tests reporting. - Enhanced hard drive password functionality. - Enhanced support for mismatched memory. - Enhanced module bay functionality. - Enhanced OROM shadowing into BIOS. - Enhanced PCIE read completion boundary function.

Installation instructions

            
BIOS Update Executable for Windows/DOS

Download
1. Click Download File, to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.

Run the BIOS update utility from Windows environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows System will auto restart and update BIOS while system startup screen.
3. After BIOS update finished, system will auto reboot to take effect.

Run the BIOS update utility from DOS environment (Non-Windows users)
1. Copy the downloaded file to a bootable DOS USB key.
2. Power on the system, then Press F12 key and Select "USB Storage Device" and Boot to DOS prompt.
3. Run the file by typing copied file name where the executable is located.
4. DOS System will auto restart and update BIOS while system startup screen.
5. After BIOS update finished, system will auto reboot to take effect.

--------------------------------------------------------------------------------
Note 1: You will need to provide a bootable DOS USB key. This executable file does not create the DOS system files.
Note 2: Please make sure you suspend BitLocker encryption before updating BIOS on a BitLocker enabled system.
If you don't enable BitLocker on your system you can ignore it.            
        

Checksum

To ensure the integrity of your download, please verify the checksum value.

This is an optional process and is not required for the downloading and installation of device drivers from this site.
MD5:
a743d3c0d49e71f5f1435c733eaaca08
GX620A10.EXE
SHA1:
Not Available
GX620A10.EXE
SHA-256:
Not Available
GX620A10.EXE

By downloading, you accept the terms of the Dell Software License Agreement.