Driver Details

Adaptec 39320A Leadfree Controller, v., A00

39320A SCSI-only (non-HostRAID) drivers for Windows XP/Windows 2000 Professional; 32bit.

Fixes & Enhancements

Initial Release


Version, A00



Release date

21 Sep 2006

Last Updated

03 Nov 2011


Available formats

File Format:Hard-Drive
File Name:R118591.EXE
Download Type:HTTP
File Size: 197 KB
Format Description:This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
To ensure the integrity of your download, please verify the checksum value.
Not available
Not available
Not available

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

Supported Operating Systems
Windows 2000
Windows XP
Applies to
39320A Leadfree Controller
Installation instructions
Instructions for R118591.EXE


1. Click the Download Now 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. Click Continue.
3. Specify the location to unzip the files.
4. Click on the OK button to extract files.
After the files are extracted the message all files were successfully unzipped will appear.
5. Click the OK button to exit from the installer.

New Installation:

1. Unzip files to a blank floppy disk --
2. Start installing OS.
3. Press F6 when a message appears requesting you to press F6 if you need to install third party SCSI or RAID drivers.
4. When the Windows Setup window is displayed, Press S to specify additional device(s).
5. Insert the driver diskette and press ENTER.
6. The Windows Setup screen displays a message indicating that Setup will load support for the requested storage devices.
7. If there are any additional devices to be installed, specify them now by pressing S.
8. When all devices are specified, continue to the next step by pressing ENTER.

Update Installation:

1. Open "Device Manager"
2. Open "SCSI and RAID Contollers"
3. Select "Adaptec 39320A SCSI Controller"
4. Select the "Driver" tab
5. Click on "Update Driver"
6. Choose "Install from a list of specific location (Advanced)"
7. Check "Include this location in the search:"
8. Enter the locations where you saved extracted files and hit "Next"
9. Hit next again and then Finish

My download lists
Sign In

My Download List-#1

Video Tutorials

Using the Latest Device Drivers (00:02:05)
Learn more about device driver software, how to check current driver versions, and use Dell's support website to download and install the latest driver versions. Closed captions available in many languages.

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.

My download lists

My download lists enables you to create and save lists of drivers to install at a later time. Lists can only be saved by logging into your existing account or creating a new one, and selecting “Save this list.”
Learn more

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).