New PCs? All of them (no doubt someone can find one, somewhere, but you take my point).
Older PCs? Very likely indeed as long as it's less than ten years old and practically guaranteed if it's five or fewer years old.
Not all - although most 'modern' computers do. Modern computers tend to be supplied with either an 'on-board' network adaptor or network card plugged into one of the slots on the motherboard. Older computers came without a network card, and needed additional hardware to connect to a network.
Not all - although most 'modern' computers do. Modern computers tend to be supplied with either an 'on-board' network adaptor or network card plugged into one of the slots on the motherboard. Older computers came without a network card, and needed additional hardware to connect to a network.
A network card, or network adapter as it is sometimes called, allows a computer to connect to a network of other computers. These devices will usually have both a physical layer and a data link layer. Ethernet devices will most often have an 8P8C socket where the network cable can be connected.
Definitely a large amount. The Internet is one such example of a network with several billion computers.
Windows XP is an operating system, not the hardware. Most computers come with some sort of graphics card included.
Many new computers have LAN port soldered to the motherboard. Thus you have purchase your computer recently you most likely will have NIC.
The primary function of a network interface card (NIC) is to provide a physical link to a computer network. This connection allows computers to communicate with servers, as well as other computers on the network. Each NIC has a unique serial number, which is called a MAC address. Every computer connected to the network is required to have a unique MAC address that is stored on the network interface card.
A Network interface card, NIC, or Network card is an electronic device that connects a computer to a computer network, usually a LAN. It is considered a piece of computer hardware. Today, most computers are equipped with network cards.
To connect a computer to other computers (i.e. to a network) you need a network adapter, also called a Network Interface Card. This adapter should be suitable for a network which you want to connect to. Wireless adapters are for wireless networks, wired adapters are for wired networks.A network connection.if its file sharing a local network over your lan, or if its a game, social networking site on the internet its the internet.A network card connnects to a router (wireless or LAN) the the router connects to other computers or a modem (intranet-telephone interface)
This question has many different intakes and types of answers. Ill answer the most common references. Hardware that allows computers to talk to the simplist level is a ethernet card. With an ethernet card on both computers using a crossover cable you can connect them with each other and allow them to talk. Another more popular piece of hardware that connects computers and allow them to talk is the infamous router. A router is a workstation that connects all computers together and they can share files, media, and an internet connection. If you talking on the wireless level bluetooth and adhock connections allow computers to talk. Hope this helps!
The most complex network is the Internet, with millions of computers connected directly or indirectly to each other at any time.
Not all computers have a HDMI port. It depends what graphics card the computer has.