MSI K7N2G Driver Download (Official)

12 Ratings (see all reviews)

Supported Models

K7N2G Driver

ACDC USB 2.0 Host Controller Driver

ALi USB 2.0 Enhanced Host Controller Driver

APC USB 2.0 Host Controller Driver

ATEN USB 2.0 Host Adapter Driver

BUSlink USB 2.0 Host Controller Driver

BUSlink USB 2.0 Hub Driver

Belkin F5U221 High Speed USB 2.0 Hub Driver


Supported Operating Systems

Windows XP, Windows 2000

File Name

Versions (20-Jul-2004)
2.02.0001.0 (2004-06-15) via .inf

Uploader Notes


Socket A (AMD K7)

NVIDIA nForce2/3 USB 2.0 driver for Windows 9X/ME

Support NVIDIA nForce MCP2 USB2.0 Controller for Win9X/ME

Fix WinME USB mouse/keyboard hang issue after resuming from S3

Driver version: (Win98/ME)

Uploaded By

krishnamoorthy (DG Staff Member) on 10-Nov-2006

Most Helpful Reviews

Tested on Windows 98SE
10 Aug 2015
(1 day after download)

Installation: 5 out of 5
Stability: 5 out of 5
Compatibility: 5 out of 5
"Did the job when all else failed (including supplier's recommended driver) for Dynamode 4_Port PCI USB2.0 card"
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Device Hardware IDs

Compatible IDs









Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Win9X-ME/ousb2.inf 24.2 KB 15 Jun 2004
Win9X-ME/ousb2hub.sys 55.8 KB 15 Jun 2004
Win9X-ME/ousbehci.sys 44.9 KB 15 Jun 2004

How to Update K7N2G Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the K7N2G 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 MSI K7N2G 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 MSI 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 MSI 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.

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