Gateway DX440X Driver Download (Official)

Gateway Drivers Hard Disk Controller Drivers
6 Ratings

Supported Models

Gateway DX440X Driver

Gateway DX441B Driver

Gateway DX441S Driver

Gateway DX441X Driver

Gateway DX442B Driver

Gateway DX442S Driver

Gateway DX442X Driver

Gateway FX7024 Driver

Gateway GM5485E Driver

Gateway GM5485h Driver

Intel(R) 631xESB/632xESB SATA AHCI Controller Driver

Intel(R) 631xESB/632xESB SATA RAID Controller Driver

Intel(R) 82801FBM SATA AHCI Controller Driver

Intel(R) 82801GBM SATA AHCI Controller Driver




Supported Operating Systems

Windows Vista

File Name

D20155-001-001.exe (5.7 MB)

Versions (24-Jul-2007)

Find Related Drivers

Uploader Notes

Intel SATA Raid Driver 32-bit

Uploaded By

Sathishkumar (DG Staff Member) on 9-Aug-2010

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
D20155-001-001/D20155-001-001_readme_jp.pdf 64.3 KB 16 May 2008
D20155-001-001/D20155-001-001_readme_mx.pdf 21.9 KB 16 May 2008
D20155-001-001/IMSM_v7.5.0.1017_PV.exe 5.7 MB 16 Apr 2007
D20155-001-001/Location.txt 456 bytes 22 Apr 2008
D20155-001-001/RAID-Vista32/ 11.4 KB 11 Apr 2007
D20155-001-001/RAID-Vista32/iaahci.inf 8.1 KB 6 Apr 2007
D20155-001-001/RAID-Vista32/ 11.2 KB 11 Apr 2007
D20155-001-001/RAID-Vista32/iastor.inf 7.7 KB 6 Apr 2007
D20155-001-001/RAID-Vista32/iastor.sys 304.9 KB 21 Mar 2007
D20155-001-001/RAID-Vista32/license.txt 11.3 KB 11 Apr 2007
D20155-001-001/RAID-Vista32/readme.txt 45.5 KB 21 Mar 2007
D20155-001-001/RAID-Vista32/txtsetup.oem 4.2 KB 21 Mar 2007
D20155-001-001/RAID-Vista64/ 11.4 KB 11 Apr 2007
D20155-001-001/RAID-Vista64/iaahci.inf 8.1 KB 6 Apr 2007
D20155-001-001/RAID-Vista64/ 11.2 KB 11 Apr 2007
D20155-001-001/RAID-Vista64/iastor.inf 7.7 KB 6 Apr 2007
D20155-001-001/RAID-Vista64/iastor.sys 381.7 KB 21 Mar 2007
D20155-001-001/RAID-Vista64/license.txt 11.3 KB 11 Apr 2007
D20155-001-001/RAID-Vista64/readme.txt 45.5 KB 21 Mar 2007
D20155-001-001/RAID-Vista64/txtsetup.oem 4.2 KB 21 Mar 2007
D20155-001-001/RAID_Utils/ 268.5 KB 16 Apr 2007
D20155-001-001/RAID_Utils/ 641.0 KB 21 Mar 2007
D20155-001-001/RAID_Utils/ 47.8 KB 16 Apr 2007
D20155-001-001/RAID_Utils/ 93.7 KB 21 Mar 2007
D20155-001-001/read_me.txt 2.7 KB 16 May 2008

How to Update Gateway DX440X Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Gateway DX440X 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 Gateway DX440X 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 Driver Update Utility for Gateway DX440X. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Gateway 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 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 Gateway. All company names/logos are properties of their owners.
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