How do laptops use wireless internet? I am looking into buying an AlienWare gaming laptop to play FFXI online on, but I want it to be portable. How does it work? Someone told me something about an internet card or something?? Sorry if I sound like a n00b lol.
The wifi hardware is not external on recent laptops.
lol.
It's an in-built aerial, it's that simple.
Even if it is not (In case of really old notebooks), you can get a card for the card slot on the side (a "PCMCIA card") that will allow you to go wireless. But seriously, pretty much all new notebooks have builtin wireless capabilities?
Yeah it's more suprising if they don't than they do nowadays.
You can leach internet access from unsecured wireless networks.
...But not mine or I'll fill your hard drive with horse porn.
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Laptops made recently will have on-board wireless hardware. However, discrete laptop wireless cards/devices are available. Wi-fi adapters are available as USB devices, PCMCIA cards, Cardbus cards, and CompactFlash cards. You might need to get this, say, if the onboard hardware is just your basic wireless-b/wireless-g gear, and at home you're using the new 802.11a or 802.11n draft.