wireless-networking-guide
Wireless networking has become very popular over the last few years, its main appeal is the flexibility it offers in terms of no wired restrictions, being able to connect to the internet from literally anywhere in your garden, house or anywhere where the range of the wireless router/modem permits a decent enough signal.
So how can we connect to the internet wirelessly? A wireless network needs to have two components a Wireless modem or router to share the web connection, a wireless network card in your desktop or laptop computer. Just about every new laptop has a wireless mini PCI network card built in, which will support both 802. 11b and the faster 802. 11g networks.
The biggest issue encountered by users with older pc's is the lack of a built in wireless card
Don't despair there are a number of options available to make most laptops wireless. The best choice is the mini PCI or internal wireless card,
ghd for sale, the biggest advantage offered by this type of card is that it is installed internally, no obtrusive aerial or anything else sticking out, check online or contact us to find out if your laptop will take one of these types of cards.
The USB wireless type or dongle is perhaps the most common as its just a case on installing its software plugging in the dongle and you are pretty much ready to go The big advantage of this type of network card is the ease of installation, but on the downside it means you will need to remove it if you ever travel and they do have a habit of getting knocked if your limited by your USB ports, this type of network card is suitable for desktop and laptop computers, just make sure your computer has USB type 2 ports or you might find it too slow.
If your using a desktop pc, the most common type of wifi card is a PCI type card, you will need to install the cards software, switch off the computer, open up your computer to install the wireless card, but it really is just a case of removing the case, removing the blanking plate, fitting the card and putting the case back on, once done power it on and it will install itself.
Lastly we have the PCMCIA type of wifi network card, although PCMCIA ports are pretty much redundant just about every laptop has one of two of this type of long horizontal port, if your short of USB ports this could be just what your looking for, maybe not as obtrusive as the USB type, but it still needs to be removed when travelling with your laptop though.
Due to the amount of wireless network cards on the market the prices have come down a lot over the past year and now decent wifi cards can be purchased for very little
today, by decent I mean either a 54g or 54mpbs type of card, rather than the much slower 802. 11b type of cards.
Installing
When installing a wireless network card, ensure that you read the documentation prior to installing,
manolo blahnik boot, most cards need to have the software installed before the card is connected or plugged in, otherwise the software drivers may fail to load properly or Windows will attempt to locate a driver from elsewhere, giving configuration issues which can be a real pain to resolve as it may mean removing the card again.
Now your ready to connect, you should see a popup on the bottom of the screen when a wireless network is in range of the card, click on the popup and you'll be able to enter your pass code (if you have one) to connect to your wireless network.
Notes
Only use wireless networks your familiar with, especially if you need to disclose credit card details for any reason. If you setup your own wireless network you must ensure that you implement some form of ecurity, if your router is not protected, not only could anyone simply browse from your Wireless network, but if so inclined could be much more malicious,
nike airmax store online, performing such actions as changing your routers password, preventing you from accessing your own internet, they can also see any computers or devices attached to your router and may try to gain access to these.
Its imperative to make sure any wireless connections are secure, check out more articles on Wireless security, plus much more at So please make sure any wireless connections are secure,
mbt wholesale shoes, feel free to checkout more on Wireless security, plus all of our other articles at computer-adviser. com
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