ASUS M4A78 Driver Download (Official)
The M4A78 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. This version of "RAID.zip" is rated (5 out of 5 stars) based on 26 downloads and 9 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows Vista and Windows XP. The total disk space used for this update is 1.4 MB.
Supported Models
M4A78
AMD AHCI Compatible RAID Controller
AMD AHCI Compatible RAID Controller - DC5750
AMD RAID Console
Manufacturers
Supported Operating Systems
Windows Vista, Windows Vista (64 bit), Windows XP, Windows XP (64 bit)
File Name
Additional Notes
M4A78 RAID Driver
Uploaded By
Sathishkumar (DG Staff Member) on 7-Feb-2011
Device Hardware IDs
PCI\VEN_1002&DEV_4380&SUBSYS_00421B0A
PCI\VEN_1002&DEV_4380&SUBSYS_00431B0A
PCI\VEN_1002&DEV_4380&SUBSYS_0184107B
PCI\VEN_1002&DEV_4380&SUBSYS_0184107B&REV_00
PCI\VEN_1002&DEV_4380&SUBSYS_0184107B&REV_00\3&2411E6FE&0&90
PCI\VEN_1002&DEV_4380&SUBSYS_280A103C
SCSI\PROCESSOR&VEN_AMD&PROD_RAID_CONSOLE&REV_1.00\4&144162EB&0&0A0
SCSI\PROCESSOR&VEN_AMD&PROD_RAID_CONSOLE&REV_1.00\4&15D8D650&0&0A0
SCSI\PROCESSOR&VEN_AMD&PROD_RAID_CONSOLE&REV_1.00\4&1DAA7E31&0&0A0
SCSI\PROCESSOR&VEN_AMD&PROD_RAID_CONSOLE&REV_1.00\4&1F731168&0&0A0
SCSI\PROCESSOR&VEN_AMD&PROD_RAID_CONSOLE&REV_1.00\4&21055B2&0&0A0
Compatible IDs
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| RAID/Driver/Vista32/ahcix86s.cat | 9.8 KB | 5 Oct 2008 |
| RAID/Driver/Vista32/ahcix86s.inf | 4.1 KB | 5 Oct 2008 |
| RAID/Driver/Vista32/ahcix86s.sys | 183.3 KB | 5 Oct 2008 |
| RAID/Driver/Vista64/ahcix64s.cat | 9.8 KB | 5 Oct 2008 |
| RAID/Driver/Vista64/ahcix64s.inf | 4.1 KB | 5 Oct 2008 |
| RAID/Driver/Vista64/ahcix64s.sys | 225.3 KB | 5 Oct 2008 |
| RAID/Driver/WinXP/ahcix64 | 9 bytes | 19 Jan 2009 |
| RAID/Driver/WinXP/ahcix86 | 9 bytes | 19 Jan 2009 |
| RAID/Driver/WinXP/readme.txt | 1.1 KB | 3 Apr 2009 |
| RAID/Driver/WinXP/txtsetup.oem | 4.8 KB | 13 Apr 2009 |
| RAID/Driver/WinXP/x64/ahcix64.cat | 10.6 KB | 9 Apr 2009 |
| RAID/Driver/WinXP/x64/ahcix64.inf | 4.9 KB | 6 Apr 2009 |
| RAID/Driver/WinXP/x64/ahcix64.sys | 233.5 KB | 8 Apr 2009 |
| RAID/Driver/WinXP/x86/ahcix86.cat | 10.6 KB | 9 Apr 2009 |
| RAID/Driver/WinXP/x86/ahcix86.inf | 4.9 KB | 6 Apr 2009 |
| RAID/Driver/WinXP/x86/ahcix86.sys | 190.0 KB | 8 Apr 2009 |
| RAID/MakeDisk/AsMakeDisk.exe | 1.0 MB | 1 Jun 2009 |
| RAID/MakeDisk/AsMakeDisk.ini | 1.1 KB | 4 Jun 2009 |
| RAID/MakeDisk/AsMultiLang.dll | 61.4 KB | 31 Oct 2007 |
| RAID/MakeDisk/AsusSetup.exe | 1.1 MB | 3 Jun 2009 |
| RAID/MakeDisk/AsusSetup.ini | 994 bytes | 2 Jun 2009 |
| RAID/MakeDisk/English.ini | 404 bytes | 7 Jan 2009 |
| RAID/MakeDisk/French.ini | 472 bytes | 7 Jan 2009 |
| RAID/MakeDisk/German.ini | 482 bytes | 7 Jan 2009 |
| RAID/MakeDisk/Japanese.ini | 328 bytes | 7 Jan 2009 |
| RAID/MakeDisk/LangFiles/AsMultiLang.ini | 335 bytes | 8 May 2009 |
| RAID/MakeDisk/LangFiles/English/English.ini | 678 bytes | 13 May 2009 |
| RAID/MakeDisk/LangFiles/French/French.ini | 3.9 KB | 13 May 2009 |
| RAID/MakeDisk/LangFiles/German/German.ini | 4.0 KB | 13 May 2009 |
| RAID/MakeDisk/LangFiles/Japanese/Japanese.ini | 3.0 KB | 13 May 2009 |
| RAID/MakeDisk/LangFiles/SChinese/SChinese.ini | 2.7 KB | 13 May 2009 |
| RAID/MakeDisk/LangFiles/TChinese/TChinese.ini | 2.7 KB | 13 May 2009 |
| RAID/MakeDisk/SChinese.ini | 292 bytes | 7 Jan 2009 |
| RAID/MakeDisk/TChinese.ini | 304 bytes | 7 Jan 2009 |
How to Update M4A78 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the M4A78 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 M4A78 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
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order 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.