Dell OptiPlex 790 Driver Download (Official)

Dell Drivers

The OptiPlex 790 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 update - "INTEL_RAPID-STORAGE-TECHNOLO_A07_R291721.exe" - has an average rating of 5 out of 5 stars based on 3 reviews, and has been downloaded 91 times. 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 386.8 KB.

3 Ratings
91 Downloads

Supported Models

OptiPlex 790

Intel(R) 5 Series 4 Port SATA AHCI Controller

Intel(R) 5 Series 6 Port SATA AHCI Controller

Intel(R) 5 Series/3400 Series SATA AHCI Controller

Intel(R) Desktop/Workstation/Server Express Chipset SATA AHCI Controller

Intel(R) Desktop/Workstation/Server Express Chipset SATA RAID Controller

Intel(R) ESB2 SATA AHCI Controller

Intel(R) ESB2 SATA RAID Controller

Manufacturers

Dell

Intel

Supported Operating Systems

Windows 7 (64 bit), Windows Vista (64 bit), Windows XP (64 bit)

File Name

Versions

10.1.0.1008 (21-Mar-2014)

Additional Notes

Rapid Storage Technology Driver File

Uploaded By

Sharmila (DG Staff Member) on 26-Sep-2017

Device Hardware IDs

Compatible IDs

PCI\CC_0104

PCI\CC_010400

PCI\CC_0106

PCI\CC_010601

PCI\VEN_8086

PCI\VEN_8086&CC_0104

PCI\VEN_8086&CC_010400

PCI\VEN_8086&CC_0106

PCI\VEN_8086&CC_010601

PCI\VEN_8086&DEV_27C3&REV_01

PCI\VEN_8086&DEV_27C3&SUBSYS_2A50103C&REV_01

PCI\VEN_8086&DEV_27C3&SUBSYS_2A5E103C&REV_01

PCI\VEN_8086&DEV_3B22&REV_05

PCI\VEN_8086&DEV_3B22&SUBSYS_83831043&REV_05

How to Update OptiPlex 790 Device Drivers

Step 1 - Download Your Driver

To get the OptiPlex 790 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 OptiPlex 790 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
F6Readme.txt 81.3 KB 23 Nov 2010
iaStor.sys 438.8 KB 5 Nov 2010
license.txt 22.6 KB 28 May 2009
TXTSETUP.OEM 6.4 KB 5 Nov 2010
iaStor.inf 3.6 KB 5 Nov 2010
iaStor.cat 8.1 KB 23 Nov 2010
iaAHCI.inf 5.2 KB 5 Nov 2010
iaAHCI.cat 9.0 KB 23 Nov 2010
Version.txt 462 bytes 18 Aug 2011
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