ASUS A451CA Driver Download (Official)

ASUS Drivers

The A451CA is a disk drive controller manufactured by ASUS. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. Visitors have downloaded this file "IRST_Intel_Win8_64_VER12801016.zip" 23 times with an aggregate rating of 5 out of 5 stars based on 7 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows 8. The total disk space used for this update is 2.0 MB.

7 Ratings
23 Downloads

Supported Models

A451CA

Manufacturers

ASUS

Supported Operating Systems

Windows 8 (64 bit)

File Name

Versions

12.8.0.1016 (25-Sep-2013)

Additional Notes

Rapid Storage Technology Driver File

Uploaded By

siddhik (DG Staff Member) on 15-Dec-2014

How to Update A451CA Device Drivers

Step 1 - Download Your Driver

To get the A451CA 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 ASUS A451CA 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 ASUS 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 ASUS 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
2KSETUP.INI 587 bytes 4 Feb 2013
IRSTPatch.exe 221.7 KB 10 Jun 2013
PNPINST64.exe 365.1 KB 8 Jun 2009
PostPatch.cmd 19 bytes 13 Jun 2013
PrePatch.cmd 128 bytes 13 Jun 2013
Sample Item.txt 76 bytes 13 Jun 2013
iaAHCIC.inf 8.2 KB 9 Aug 2013
iaStorA.sys 645.0 KB 9 Aug 2013
iaStorAC.inf 5.4 KB 9 Aug 2013
iaStorF.sys 28.0 KB 9 Aug 2013
iaahcic.cat 9.9 KB 9 Aug 2013
iastorac.cat 8.9 KB 9 Aug 2013
rstcli.exe 1.7 MB 9 Aug 2013
rstcli64.exe 2.2 MB 9 Aug 2013
unOEMDrv.exe 240.1 KB 28 May 2013
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