MSI EX720 Driver Download (Official)
The EX720 is a disk drive controller manufactured by MSI. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This driver - "imsm_xp32_ex720_nb.zip" - has been downloaded 619 times and is rated 4 out of 5 stars based on 14 reviews. It has been installed successfully by our users on PCs running Windows 7. The total disk space used for this update is 205.2 KB.
Supported Models
EX720
Intel(R) ESB2 SATA AHCI Controller
Intel(R) ESB2 SATA RAID Controller
Intel(R) ICH10D/DO SATA AHCI Controller
Intel(R) ICH10R SATA AHCI Controller
Intel(R) ICH7M/MDH SATA AHCI Controller
Intel(R) ICH7MDH SATA RAID Controller
Intel(R) ICH7R/DH SATA AHCI Controller
Manufacturers
Supported Operating Systems
Windows XP, Windows XP (64 bit)
File Name
Versions
8.0.0.1039_WHQL (15-Jan-1985)
8.8.0.1009 (2009-02-11) via .inf
Additional Notes
Intel Matrix Storage Management Drivers for EX720
Uploaded By
Karthikkumar (DG Staff Member) on 18-Mar-2009
Related Driver Updates
How to Update EX720 Device Drivers
Step 1 - Download Your Driver
To get the EX720 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 MSI EX720 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 MSI 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 MSI website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required for the driver update to take effect.
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 |
|---|---|---|
| xp32/IaStor.sys | 329.8 KB | 11 Feb 2009 |
| xp32/TXTSETUP.OEM | 4.9 KB | 11 Feb 2009 |
| xp32/iaAHCI.inf | 9.1 KB | 11 Feb 2009 |
| xp32/iaStor.inf | 8.1 KB | 11 Feb 2009 |
| xp32/iaahci.cat | 8.3 KB | 24 Feb 2009 |
| xp32/iastor.cat | 7.9 KB | 24 Feb 2009 |
| xp32/license.txt | 4.9 KB | 26 Jul 2006 |