Dell BIOS OptiPlex 320 Driver Download (Official)
The BIOS OptiPlex 320 is a disk drive controller manufactured by Dell. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This version of "R269603.exe" has been downloaded 36 times with a user rating of 5 out of 5 stars, based on 10 reviews. The uploader reports that this update will work successfully on PCs running Windows 7, Windows Vista and Windows XP. The total disk space used for this update is 2.1 MB.
Supported Models
BIOS OptiPlex 320
Manufacturers
Supported Operating Systems
Windows 7, Windows 7 (64 bit), Windows Vista, Windows Vista (64 bit), Windows XP
File Name
Versions
A03.00 (5-Mar-2014)
Additional Notes
SATA Firmware File, Double-click the new icon on the desktop labeled R269603.EXE. The Self-Extracting window appears and prompts you to extract or unzip to C:\DELL\DRIVERS\R269603. Write down this path so the executable (I.e.Setup.exe) file can be found later. The Self-Extractor window appears. Click OK. After completing the file extraction, if the Self-Extractor window is still open, close it. Click the Start button and then click Run. Type C:\DELL\DRIVERS\R269603 in the Open textbox and then click OK. Follow the on-screen installation instructions.
Uploaded By
Sharmila (DG Staff Member) on 10-May-2018
Related Driver Updates
How to Update BIOS OptiPlex 320 Device Drivers
Step 1 - Download Your Driver
To get the BIOS OptiPlex 320 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Dell BIOS OptiPlex 320 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Dell Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Dell website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Files/AUTOEXEC.BAT | 29 bytes | 13 May 2010 |
| Files/BACKGRND.COM | 490 bytes | 13 May 2010 |
| Files/FLASH.BAT | 1.6 KB | 13 May 2010 |
| Files/wd3004.exe | 944.0 KB | 13 May 2010 |
| WDC_Utility.iso | 8.8 MB | 13 May 2010 |