What exactly is wireless internet? How do you know if your PC is wireless internet capable? How do you hook it up. From what I can tell… Wireless internet is the ability to connected o the internet without a direct connection via a LAN or Ethernet port. You can tell if you PC is wireless if it has a wi-fi card in it or not. To put it simpler, if you look in the back of your tower and there is a wire labeled CAT-5 or CAT-6, then your computer is plugged into the wall. If you see an antennae in the back then it is probably wireless. To hook it up you need to buy a modem if you don't already have one. If you have a Dial-Up connection then chances are you do not have one. You will need a Modem, and a Router. Plug in your modem to a phone line nearby. Next take a CAT5 or 6 cable and plug it form the output of your modem into the uplink, internet or in some cases port 1 of your router. Then make sure the power is plugged in for your modem and router. You should have the wireless hooked up. Make sure you check if a CD came with your router though, they mostly have a step by step way to set up internet as well. Hope this helps in some way.
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