Biostar NF4UL-A9 Driver Download (Official)

Biostar Drivers Hard Disk Controller Drivers
Biostar NF4UL-A9 Driver Download (Official)
10 Ratings

Supported Models

NF4UL-A9 Driver

NVIDIA nForce(tm) RAID Class Controller Driver

NVIDIA nForce(tm) RAID Class Device Driver

NVIDIA nForce3 250 Parallel ATA Controller Driver

NVIDIA nForce3 250 Serial ATA Controller Driver

NVIDIA nForce4 ADMA Controller Driver

NVIDIA nForce4 Parallel ATA Controller Driver




Supported Operating Systems

Windows XP

File Name

pataraid_xp_637.exe (325.1 KB)


5.10.2600.0479 (11-Dec-2007)
5.10.2600.0479 (2004-12-07) via .inf

Find Related Drivers

Uploader Notes


Serial ATA RAID Driver File

Uploaded By

Manivannan (DG Staff Member) on 12-Aug-2008

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
NvAtaBus.sys 87.9 KB 7 Dec 2004
disk1 5 bytes 10 Nov 2004
idecoi.dll 295.4 KB 7 Dec 2004 8.8 KB 13 Dec 2004
nvatabus.inf 3.9 KB 12 Dec 2004
nvcoi.dll 32.3 KB 29 Oct 2004
nvide.nvu 750 bytes 25 Sep 2004 8.8 KB 13 Dec 2004
nvraid.inf 2.5 KB 7 Dec 2004
nvraid.sys 68.6 KB 7 Dec 2004
nvraidco.dll 17.4 KB 7 Dec 2004
nvuide.exe 176.1 KB 29 Oct 2004
txtsetup.oem 4.6 KB 10 Nov 2004

How to Update NF4UL-A9 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the NF4UL-A9 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 NF4UL-A9 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 NF4UL-A9. It is a software utility which automatically finds and downloads the right driver.

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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