ASUS 3Ware 9550SX-4LP Driver Download (Official)

3 Ratings

Supported Models

3Ware 9550SX-4LP Driver

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Supported Operating Systems

Windows 2003, Windows XP, Windows 2000

File Name

Versions (17-May-2006) (2005-12-14) via .inf

Find Related Drivers

Uploader Notes

3Ware 9550SX-4LP


Windows XP, Windows 2000, Windows 2003 Driver file

Uploaded By

Karthikkumar (DG Staff Member) on 27-Apr-2008

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
3wManage.inf 1.5 KB 14 Dec 2005
3wSafte.inf 1.6 KB 14 Dec 2005
3wSes.inf 1.5 KB 14 Dec 2005
3wUpdate.exe 77.8 KB 20 Dec 2005
3wareDrv.sys 72.2 KB 14 Dec 2005 10.4 KB 2 Nov 2005
disk1 49 bytes 7 Jul 2005
doupdate.inf 3.5 KB 14 Dec 2005
oemsetup.inf 3.5 KB 14 Dec 2005
prom0006.img 958.2 KB 9 Jan 2006
readme.txt 334 bytes 7 Jul 2005
txtsetup.oem 638 bytes 7 Jul 2005

How to Update 3Ware 9550SX-4LP Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the 3Ware 9550SX-4LP 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 3Ware 9550SX-4LP 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 3Ware 9550SX-4LP. 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 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.

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