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HOME > COMPUTERS > ACER > EXTENSA 4420 > WIFI

Acer Extensa 4420 Wifi

The WiFi in your laptop, if so equipped, makes use of a wireless adapter to send and receive signals to and from your home router. Most USB wireless adapters are simply plug and play, in that you just plug it in the USB port and the OS will install the drivers on its own. Buying a wireless adapter is quite easy because the only thing you have to know is what OS you are running on your Acer laptop. It is cheaper and easier to purchase a common WiFi USB adapter and just plug it in, than to replace any built-in adapter your laptop may have.

Easy warnings the WiFi adapter will die soon

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Check eBay to see if your wifi is in stock!
Always make sure to check and double-check the manufacturers part number so you order the correct WiFi replacement. The Acer Extensa 4420 laptop will thank you for thinking before buying. Acer Extensa 4420 WiFi should be purchased new due to possible wear on an old used WiFi. Be sure to always order electronic parts from a known seller when buying via the internet.
Feel free to download your manual for help.
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Check eBay for your wifi!