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Network Interface Cards (NIC)
A NIC (Network Interface Card) is designed to communicate over a computer network. Allows users to connect to each other either by using cables or wirelessly, if the NIC is a wireless NIC (WiFi / WNIC). Each entity in a network, a PC, printer, router, etc, who need to communicate with other devices must have a network card if it is to communicate over the network. In older computers, the NIC is probably an expansion card, usually PCI or PCI Express. High-performance cards can cost less than $ 30. NIC functionality is often built into the motherboard chipset or implemented with a dedicated Ethernet chip on the motherboard.
A similar situation occurs with laptops. At the same time, a PCMCIA network card is used in a laptop to the NIC as PCI card used in the desktop computer, but now the NIC functionality is often integrated with the motherboard.
Tags: cat5e cables, network interface card, network interface cards, nic network interface card, pcmcia network cardRelated posts
Virus and Spyware – a must for the health of your computer
When the computers crash or have other problems that many people do not realize that there is a good chance that the virus or spyware is the root of the problem. This is why removing viruses and spyware is so important. To maintain equipment in good condition, you must keep these dangerous problems with your computer. There is a good chance that at some point you will end up dealing with any spyware or virus. The good news is that you can eliminate these problems effectively and preserve the health of your computer. In many cases, you may need the help of a professional computer technician to make sure you completely remove malicious programs that have been attacking your computer.
How can you spyware and viruses
Tags: computer technician, dangerous problems, harmful viruses, many different ways, professional computer