Driver Details

Optiarc AD-7585H 8X 12.7 SATA Trayload DVDRW Firmware Update

This package provides the Optiarc AD-7585H 8X 12.7 SATA Trayload DVDRW Firmware Update and is supported on Inspiron, Latitude, Optiplex and Vostro models that are running the following Operating Systems: XP, Vista, Windows 7, Enterprise Linux 3 and Red Hat Enterprise Linux 4.

Fixes & Enhancements

Fixes - Not Applicable Enhancements - Enhanced Optical Disk Drive peformance for Inspiron 1464, 1564 and 1764


Version KD03, A01


Removable Storage

Release date

12 Jan 2010

Last Updated

05 Mar 2014


Available formats

File Format:Hard-Drive
Download Type:HTTP
File Size: 1 MB
Format Description:This file format consists of an archive of files that may be decompressed to a directory on the hard drive. The installation can then be done from that directory.
To ensure the integrity of your download, please verify the checksum value.
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By downloading, you accept the terms of the Dell Software License Agreement.

Supported Operating Systems
Red Hat Ent Linux 3
Red Hat Ent Linux 4
Windows 7, 32-bit
Windows 7, 64-bit
Windows Vista, 32-bit
Windows Vista, 64-bit
Windows XP
Windows XP, 64-bit
Applies to
AD-7585H 8X 12.7 SATA Trayload DVDRW
Installation instructions
Download 1. Click the Download File link to download the file. 2. When the File Download window appears, click Save to save the file to your hard drive. Extract Files 1. Browse to the location where you downloaded the file and double-click the new file to unzip the download package. 2. Specify the location to unzip the files. 3. Click on the unzip button to extract files. Windows based firmware flash update for AD-7580S 1. Download the "AD-7585H" file. 2. Unzip the file and navigate to the file inside the "WIN" folder. 3. Please make sure you have the administrator right, and double click on "Optiarc AD-7585H_KD03.exe". 4. Click "Run" and then "Yes" to run the firmware flash utility application. 5. Click on "Update" button. This may take as long as two minutes. Please wait for the process to complete. 6. You should see "Update Successful". 7. Windows must restart to complete this operation, please save all data and click on "Yes" to reboot the system.DOS based firmware flash update for AD-7585H: 1. Unzip the into your bootable USB key. 2. In "Dos" folder, just type "KD03". (Run KD03.bat). 3. Waiting for 2 minutes. 4. You should see "Flash operation complete!" 5. Windows must restart to complete this operation, please "y".
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Drivers help and tutorials

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

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This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).