3Com 10/100 Mini PCI Ethernet Adapter: 3Com 10/100 PCI NIC w/3XP (3CR990-TX-95) 3Com 3C2000-T Gigabit Adapter: 3Com 3C2000-T Gigabit NIC Driver: 3Com 3C420 HomeConnect(tm) 10M USB Phoneline Adapter: 3Com 3C460B 10/100 Mbps USB Ethernet Network Adapter: 3Com 3C515-TX Fast EtherLink ISA PnP Adapter: 3Com 3C900B-TPO EtherLink PCI TPO NIC Driver. Our database contains 1 drivers for 3Com 10/100 PCI NIC w/3XP (3CR990-TX-97). For uploading the necessary driver, select it from the list and click on ‘Download’ button. Please, assure yourself in the compatibility of the selected driver with your current OS just to guarantee its correct and efficient work.
If you have had recent power outages, viruses or other computer problems, it is likely that the drivers have become damaged. Browse the list above to find the driver that matches your hardware and operating system. To see more matches, use our custom driver search engine to find the exact driver.
Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for 3Com 10 100 PCI NIC w 3XP (3CR990 TX 97). It is a software utility that will find the right driver for you - automatically.
DriverGuide maintains an extensive archive of Windows drivers available for free download. We employ a team from around the world which adds hundreds of new drivers to our site every day.
How to Install Drivers
Once you download your new driver, then you need to install it. To install a driver in Windows, you will need to use a built-in utility called Device Manager. It allows you to see all of the devices recognized by your system, and the drivers associated with them.
Open Device Manager
3Com 10/100 PCI NIC W/3XP (3CR990B-TX-M) Driver Download
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
Install Drivers With 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.
3com 10/100 Pci Nic W/3xp (3cr990b-tx-m) Driver Download Windows 7
Visit our Driver Support Page for helpful step-by-step videos
If you are having trouble finding the right driver, stop searching and fix driver problems faster with the Automatic Driver Update Utility. Many computer problems are caused by missing or outdated device drivers, especially in Windows 10. If your deskttop or laptop is running slow, or keeps crashing or hanging, there is a good chance that updating your drivers will fix the problem. Automatic updates could save you hours of time.