Asrock 939A785GMH/128M Driver Download (Official)

Asrock Drivers

The 939A785GMH/128M is a disk drive controller manufactured by Asrock. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. Visitors have downloaded this file "SATA2_XP64_XP_2.4.1540.8_.zip" 8 times with an aggregate rating of 5 out of 5 stars based on 2 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 62.9 MB.

2 Ratings
8 Downloads

Supported Models

939A785GMH/128M

A770CrossFire

A770DE

A780GM-LE/128M

A780LM

A780LM-S

A785GM-LE/128M

Manufacturers

Asrock

Supported Operating Systems

Windows XP, Windows XP (64 bit)

File Name

Versions

2.4.1540.8 (18-Feb-2008)

Additional Notes

Motherboard Series Socket 754

AMD RS780L (760G) Chipset

SATA2 Driver File

Uploaded By

Sathishkumar (DG Staff Member) on 5-May-2009

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
SATA2_XP64_XP(2.4.1540.8)/RAIDXpert2.4.1540.8.exe 68.2 MB 13 Feb 2008

How to Update 939A785GMH/128M Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the 939A785GMH/128M 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 Asrock 939A785GMH/128M 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 Asrock 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 Asrock 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

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. 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.

This website is not affiliated with Asrock. All company names/logos are properties of their owners.
server: web2, load: 1.49