Biostar NF520-A2G SE Driver Download (Official)

Biostar Drivers

The NF520-A2G SE is a common computer motherboard manufactured by Biostar. Update now to fix problems such as frequent crashing, computer shuts off unexpectedly, no audio or no video, or a blank screen on start up. Visitors have downloaded this file "SMU.zip" 15 times with an aggregate rating of 5 out of 5 stars based on 2 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows Vista. The total disk space used for this update is 7.2 MB.

2 Ratings, 15 Downloads

Supported Models

NF520-A2G SE

NVIDIA nForce System Management Controller

Manufacturers

Biostar

NVIDIA

Supported Operating Systems

Windows Vista (64 bit)

File Name

SMU.zip (7.2 MB)

Versions

v1.31 (14-May-2008)
5.1.2600.0131 (2007-02-16) via .inf

Additional Notes

NF520-A2G SE

Chipset-SMU Driver File

Uploaded By

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

How to Update NF520-A2G SE Device Drivers

Step 1 - Download Your Driver

To get the NF520-A2G SE 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 Biostar NF520-A2G SE 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 Biostar 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 Biostar website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After downloading your new driver, it's time to install it. For Windows users, the built-in Device Manager is your go-to tool for managing system devices and drivers. Here's how to use it:

  1. Right-click the Start button to open the Quick Access menu.

  2. Select "Device Manager" from the list of options.

  3. In the Device Manager window, locate the device that needs updating.

  4. Right-click on the device name and choose "Update driver" from the context menu.

  5. Follow the on-screen instructions to complete the installation process.

Once the installation is complete, restart your computer to ensure the new driver is properly integrated and functional.

This simple process helps keep your system running smoothly and maintains compatibility with your hardware components.

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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
ISSetup.dll 552.2 KB 9 Mar 2007
README.TXT 1.1 KB 14 Jun 2007
SMU/nvcosmu.dll 43.0 KB 13 Feb 2007
SMU/nvsmu.cat 11.4 KB 12 Apr 2007
SMU/nvsmu.nvu 528 bytes 14 Dec 2006
SMU/nvsmu.sys 25.9 KB 16 Feb 2007
SMU/nvusmu.exe 371.2 KB 13 Feb 2007
SMU/smuc64.inf 2.0 KB 16 Feb 2007
_setup.dll 373.7 KB 17 May 2006
data1.cab 6.0 MB 9 Mar 2007
data2.cab 512 bytes 9 Mar 2007
layout.bin 509 bytes 9 Mar 2007
setup.exe 455.6 KB 24 May 2006
setup.ini 836 bytes 9 Mar 2007
setup.isn 76.0 KB 16 May 2006
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