3Com Network / Ethernet Drivers

by Hewlett-Packard (HP)
Free 3Com Drivers Download

After you upgrade your computer to a new version of Windows, like Windows 11, if your 3Com Network / Ethernet is not working, you can fix the problem by updating the drivers. It is possible that your network / ethernet driver is not compatible with the newer version of Windows. You can install network / ethernet drivers manually by matching your model and operating system. Or, use our 3Com Network / Ethernet Driver Update Utility to download and install the correct driver automatically.

Find 3Com Network / Ethernet Device Drivers by Model

Driver Updates for Popular 3Com Network / Ethernet Models

3Com Network / Ethernet Driver Update Utility
Install the driver automatically
3Com EtherLink 10/100 PCI NIC (3C905-TX) Driver
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3Com OfficeConnect Wireless 54Mbps 11g Compact USB Adapter Driver
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3Com EtherLink 10/100 PCI TX NIC (3C905B-TX) Driver
Install the driver automaticallyDownload driver
3Com 3CRWE154G72 Driver
Install the driver automaticallyDownload driver
3Com EtherLink III ISA (3C509b-Combo) Driver
Install the driver automaticallyDownload driver
3Com 3C590-TPO Driver
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3Com EtherLink 10/100 PCI For Complete PC Management NIC (3C905C-TX) Driver
Install the driver automaticallyDownload driver
3Com EtherLink Server 10/100 Dual Port B Driver
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3Com EtherLink 100 PCI Fiber NIC (3C905B-FX) Driver
Install the driver automaticallyDownload driver
3Com Gigabit LOM (3C940) & NIC (3C2000) Driver
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3Com 3CRSHPW_96 Wireless LAN PC Card Driver
Install the driver automaticallyDownload driver
3Com SL-1110 Driver
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3Com 3c905c-txm Driver
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3Com 3ccfem556b Driver
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3Com 3c509b-c Driver
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3Com 3C460B 10/100 Mbps USB Ethernet Network Adapter Driver
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3Com dRMON SmartAgent PC Software Driver
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3Com 940 Driver
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3Com Compaq 10/100 Mini PCI Ethernet Adapter by 3Com Driver
Install the driver automaticallyDownload driver
3Com 3C940 Driver
Install the driver automaticallyDownload driver

How to Update Your 3Com Network / Ethernet Drivers

There are two ways to update drivers.

Option 1 (Recommended): Update drivers automatically - Novice computer users can update drivers using trusted software in just a few clicks. Automatic driver updates are fast, efficient and eliminate all the guesswork. Your old drivers can even be backed up and restored in case any problems occur.

Option 2: Update drivers manually - Find the correct driver for your Network / Ethernet and operating system, then install it by following the step by step instructions below. You'll need some computer skills to use this method.

Option 1: How To Update Drivers Automatically

The built-in Microsoft Windows Update service may not update your drivers properly. Instead, use The Network / Ethernet Driver Update Utility for 3Com. It is intelligent software that automatically recognizes your computer's operating system and network / ethernet manufacturer and model to find the most up-to-date drivers for it. There is no risk of installing the wrong driver. The Network / Ethernet Driver Update Utility downloads and installs your drivers quickly and easily.

You can scan for driver updates automatically and install them manually with the free version of the 3Com Network / Ethernet Driver Update Utility, or complete all necessary driver updates automatically using the premium version.

Tech Tip: The Network / Ethernet Driver Update Utility for 3Com will back up your current drivers for you. If you encounter any problems while updating your drivers, you can use this feature to restore your previous drivers and configuration settings.

  1. Download the Network / Ethernet Driver Update Utility for 3Com.

  2. Double-click on the program to run it. It will then scan your computer and identify any problem drivers. You will see a results page similar to the one below:

     Driver Update Utility Results

  3. Click the Update button next to your driver. The correct version will be downloaded and installed automatically. Or, you can click the Update All button at the bottom to automatically download and install the correct version of all the drivers that are missing or out-of-date on your system.

Option 2: How To Update Drivers Manually

To find the latest driver, including Windows 11 drivers, choose from our list of most popular 3Com Network / Ethernet downloads or search our driver archive for the driver that fits your specific 3Com network / ethernet model and your PC's operating system.

Tech Tip: If you are having trouble finding the right driver update, use the 3Com Network / Ethernet Driver Update Utility. It is software which finds, downloads and installs the correct driver for you - automatically.

After downloading your driver update, you will need to install it. Driver 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 slightly different installation procedure to follow. Visit our Driver Support Page to watch helpful step-by-step videos on how to install drivers based on their file extension.

How to Install Drivers

After you have found the right driver, follow these simple instructions to install it.

  1. Power off your device.

  2. Disconnect the device from your computer.

  3. Reconnect the device and power it on.

  4. Double click the driver download to extract it.

  5. If a language option is given, select your language.

  6. Follow the directions on the installation program screen.

  7. Reboot your computer.

This website is not affiliated with 3Com. All company names/logos are properties of their owners.
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