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In a PC there is three pieces of hardware that could give you Network and/or internet connectivity.

In most modern computers, the motherboard contains an Ethernet connection, so no hardware installation would be required, except for of course the motherboard itself. You would however how to install the network drivers for the ethernet on the motherboard for it to work.

For motherboards without an Ethernet slot, you can buy a PCI or PCI-E network card, which contains an Ethernet port.

Lastly, you could get a PCI or PCI-E wireless card, which could give you a wireless internet connection.

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12y ago
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15y ago

For the most basic type of network between two computers, all that is needed is an Ethernet cord.

For a network of more than two computers, an Ethernet hub and several Ethernet cords are required.

For a network that shares a highspeed internet connection, a modem needs to be connected to a router via Ethernet and then Ethernet cords can be used to connect various comptuers to the router.

Alternatively, if the computers involved support WiFi, a wireless router can be used.

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11y ago

All networks are made up of basic hardware building blocks to interconnect network nodes, such as

- NICs

(Network Interface Cards) - A networks card, network adapter or NIC is a piece of computer hardware designed to allow computers to communicate over a computer network. It provides physical access to a networks medium and provides a low-level

addressing system through the use of MAC address. It allows users to connect to each other by using cables or wirelessly.



- Bridges
- Switches
- Routers
- Hubs (not used very much)

There are also serial cable networks between 2 computers and also other architectures, such as token-ring

networks.

In enterprise setups you might find anything from dedicated firewalls to fiber optic transcievers,

ATM routers or wireless PTP antennas communicating up to 400 kilometers in range. You name it.

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12y ago

what must be installed in my computer in order for me to connect to a network

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Wiki User

11y ago

You need a device, a port-network interference card, an operating system and an ohub, switch or router (if connected more than two)

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Wiki User

12y ago

Lan or network interface card

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Wiki User

12y ago

a network card

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Wiki User

14y ago

NIC

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fardina franky

Lvl 2
3y ago

network interface

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Nigerew Fekadu

Lvl 2
2y ago

A NIC

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Q: What must be installed to provide a computer with physical and electronic connection to a network?
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