Compaq NC3121 NIC Driver Download

Supported Models

NC3121 NIC Driver

Manufacturers

File Name

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Uploader Notes

This Driver is for NT.please comment if you find it useful

Uploaded By

Octagon (DG Member) on 9-Jul-2002

Most Helpful Reviews

• Updates PC Drivers Automatically
• Identifies & Fixes Unknown Devices
• Supports Windows 10, 8, 7, Vista, XP

Recent Help Articles

More Popular Downloads

Related Driver Updates

How to Update NC3121 NIC Device Drivers Quickly & Easily

Step 1 — Download Your Driver

To get the NC3121 NIC 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 NC3121 NIC 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 NC3121 NIC. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Compaq 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

Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

Select the Driver tab.

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.

Compaq NC3123 Fast Ethernet NIC Driver Download (Official)

Supported Models

Compaq NC3120 Fast Ethernet NIC Driver

Compaq NC3121 Fast Ethernet NIC Driver

Compaq NC3122 Fast Ethernet NIC Driver

Compaq NC3123 Fast Ethernet NIC Driver

Compaq NC3131 Fast Ethernet NIC Driver

Compaq NC3132 Fast Ethernet Module Driver

Compaq NC3133 Fast Ethernet Module Driver

Compaq NC3134 Fast Ethernet NIC Driver

Compaq NC3135 Fast Ethernet Upgrade Module Driver

Compaq NC3160 Fast Ethernet NIC Driver

Compaq NC3161 Fast Ethernet NIC Driver

Compaq NC3162 Fast Ethernet NIC Driver

Compaq NC3163 Fast Ethernet NIC Driver

Manufacturers

Supported Operating Systems

File Name

Find Related Drivers

Uploaded By

DriverGuide (DG Staff Member) on 13-Aug-2006

Most Helpful Reviews

Device Hardware IDs

• Updates PC Drivers Automatically
• Identifies & Fixes Unknown Devices
• Supports Windows 10, 8, 7, Vista, XP

Recent Help Articles

More Popular Downloads

Related Driver Updates

Driver Contents File List

The following files are found inside the driver download file.

Name	Size	Date
CP002083.xml	26.9 KB	27 Jun 2002
cpqsetup.exe	172.0 KB	11 Dec 2001
generic.dll	245.8 KB	2 Nov 2001
install.xml	175 bytes	27 Jun 2002
n100325.sys	148.5 KB	14 May 2002
netcpqi.inf	14.8 KB	22 May 2002

How to Update Compaq NC3123 Fast Ethernet NIC Device Drivers Quickly & Easily

Step 1 — Download Your Driver

To get the Compaq NC3123 Fast Ethernet NIC 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 Compaq NC3123 Fast Ethernet NIC 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 Compaq NC3123 Fast Ethernet NIC. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Compaq 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

Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

Select the Driver tab.

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.