Dell Latitude D620 System BIOS, A08

Do not turn off your computer or disconnect from the power source while updating the BIOS as this could harm your computer. During the update, your computer will restart and you may briefly see a black screen.

Before updating, please read the installation instructions and important information noted below.

Driver Id : R152937

Importance : Critical

Version : A08, A08 Latest version Recommended version Latest and Recommended version

Release Date : 11 Apr 2007

Download Type : System BIOS

Category : BIOS

Latitude D620 A08 System BIOS
This update includes critical microcode updates from Intel

Download Files

File Format: This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from any Windows or MS DOS environment.

File Name: D620_A08.EXE

File size: 963.83 KB

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

MD5: 59df725c2ca473a0f421bcc487a838fa

Download .EXE

Fixes & Enhancements

Fixes/Enhancements
1. This update includes critical microcode updates from Intel.
2. Update Intel 945GM /940GML (Calistoga) VBIOS from X18(1264) to X21(1343).
3. Fixed Hard Drive Security vunerability if Admin or System password is not set.
4. Update support for Dell Wireless 1505.
5. Fixed BIOS setup menu item "Wi-Fi Catcher" is unlocked when Admin
password is set.
6. Change default ATG LED mode to Off.
7. Fixed an issue that system intermittently hangs during boot up to DOS repeatly
8. Updated Dell COPYRIGHT year to 2007.
9. Move the Energy Star token from the DAh table to the D4h table.

Compatible Systems

Latitude D620

Latitude D620 ATG

Installation instructions

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 D620_A08.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 D620_A08.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 D620_A08.EXE to a bootable floppy.

Boot from the floppy to the DOS prompt.

Run the file by typing Y:\D620_A08.EXE (where y is the drive letter where the executable is located).