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HOME > COMPUTERS > SONY > VGN-Z790 > WIFI

Sony VGN-Z790 Wifi

WiFi, or wireless internet, makes use of a wireless adapter in order to connect to your wireless router or modem. It is cheaper and easier to purchase a new USB adapter and just plug it in, than to replace any built-in adapter your laptop may have. Most new Wifi adapters are plug-n-play, which means you simply plug it into a 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 Sony laptop.

What warnings are present when my wireless internet adapter needs to be replaced?

The wireless adapter driver shows it as not installed
The wireless adapter in your Sony laptop is unable to connect to the internet
The wireless signal drops for no reason over and over again

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Check eBay to see if your wifi is in stock!

It is in your best interest to note the model number so that you correctly order the right WiFi. Always order computer products from a site you know when you buy online. The Sony VGN-Z790 laptop will be better off if you buy smart! Sony VGN-Z790 WiFi is best purchased new due to the wear on any old one.

Feel free to download your manual for help.

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Check eBay for your wifi!