Simply insert the dongle into your computer's USB port, install the drivers, and reboot. With the computer up and running again, the dongle should detect local wireless networks. All you need to do is follow the instructions above to connect to the network of your choice. Short on USB ports, or need a more permanent solution? This involves shutting down your PC, opening the case, identifying the appropriate slot, buying a suitable card, and inserting it.
This is a rectangular printed circuit board PCB usually with a detachable antenna. This is the smallest PCI-e port. A PCI-e x1 card slot should look like this:.
Modern motherboards feature an M. If your computer's motherboard has an M. Be sure not to confuse an M.
All of these have been used in the past for Wi-Fi card interfaces, but M. There is a spring-loaded mechanism inside the slot, while a screw hole in the motherboard allows you to secure the card. These low-cost dongles are small and easy to use. Simply insert the dongle into your computer's USB port, install the drivers, and reboot. With the computer up and running again, the dongle should detect local wireless networks.
All you need to do is follow the instructions above to connect to the network of your choice. Short on USB ports, or need a more permanent solution?
This involves shutting down your PC, opening the case, identifying the appropriate slot, buying a suitable card, and inserting it. This is a rectangular printed circuit board PCB usually with a detachable antenna. This is the smallest PCI-e port. A PCI-e x1 card slot should look like this:. Modern motherboards feature an M. If your computer's motherboard has an M. Be sure not to confuse an M. All of these have been used in the past for Wi-Fi card interfaces, but M. Buy the right little adapter and you can even take it with you, quickly adding Wi-Fi to any desktop you come across by plugging a tiny device into its USB port.
Good old Ethernet cables are still useful, offer faster speeds, lower latency, and more reliable connections than Wi-Fi. The benefits of Wi-Fi are tough to ignore, even in a desktop PC. You can then connect it to your router without running an Ethernet cable.
Just as you can add Bluetooth to an old computer simply by plugging a little Bluetooth dongle into its USB port, you can add Wi-Fi to a computer by plugging a tiny little dongle into a USB port. This is an easy and cheap option. This is also a great way to add Wi-Fi to a Raspberry Pi.
You can also add a Wi-Fi card to your desktop PC. Assuming your PC is designed to be opened easily and has a spare slot for an expansion card, this should work well. The advantage of using a dedicated internal Wi-Fi card is that it will potentially have better reception than a little USB dongle—mostly because the internal version can include a larger antenna that sticks out of the back of your PC.
Assuming you can get your computer open easily, it should just be a matter of shutting it down, opening the case, plugging the card into the slot and securing it with a screw, closing the case, and booting up. You may have to install the drivers that came with your Wi-Fi hardware first, though. Use Google Fonts in Word. Customize the Taskbar in Windows What Is svchost.
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Related Articles. Author Info Last Updated: May 21, Most modern WiFi gateways employ Wireless This is the easiest method for adding WiFi to your desktop. You will not have to open the PC and install any expansion cards, a simple plug in device in a free USB port is all you need.
For the best possible throughput for your gateway consider a "dual band" adapter. What that means is that in addition to being able to receive signals broadcast at the typical 2. Dual band adapters are only a few dollars premium and ensure that you have something that should perform well in a variety of scenarios.
It supports Windows XP, Vista, 7, 8 and 8. If you are running a different operating system, make sure to check the adapter manufacturer for compatibility prior to purchase. Run that prior to plugging the adapter in. The CD will install the necessary software and drivers for your adapter. Once the software is installed you will simply plug the adapter into an open USB port on your desktop.
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