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HOME > COMPUTERS > SONY > VGN-AR720E > WIFI

Sony VGN-AR720E Wifi

Most USB wireless adapters are simply plug and play, in that you just plug it in the USB port and the system will install the drivers automatically. Buying a wireless adapter is quite easy due to the fact that all you need to know beforehand is what OS you are running on your laptop. It is cheaper and easier to purchase a new wireless USB adapter and install it, than to replace any built-in adapter your laptop may have. WiFi, or wireless internet, uses a piece of hardware in order to connect to your home network.

What symptoms are present when the WiFi adapter is not working right?

The wireless signal drops multiple times over and over again
The WiFi adapter on your laptop cannot see the SSID coming from your router
The wireless adapter driver cannot be installed

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Check eBay to see if your wifi is in stock!

A Sony VGN-AR720E WiFi will be better for your laptop new due to possible wear on an old used WiFi. Your Sony laptop will love you more for ordering smartly online. Please be sure to write down the manufacturers part number before buying a WiFi replacement. Try to always get replacement parts from a known seller if you purchase through a website.

Feel free to download your manual for help.

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Check eBay for your wifi!