Why is my Computer not detecting the ethernet LAN card?
A – • Clean the pin connectors of the LAN card and reinsert. • Check the PCI slot. • Change the PCI slot / try in another PCI slot. • Check the patch cable crimping. It must be as per recommendation of network provider • Check the cable line. It may be disconnected. • Check for network neighborhood configuration. • Check for local IP address and assign it correctly if using TCP protocol. • Check power supply of Hub / Switch and its ports (if used) • Check the patch cable type (straight and cross) if more than two Hubs & Switched used. Q -Why I am not able to install, the ethernet LAN card, even though the computer has detected it? A – • Check the card for proper insertion in the PCI slot. • Choose correct driver & Path. • Uninstall any old drivers before installing the correct drivers.
