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Sony VGN-CS209J Wifi
WiFi, or wireless internet, uses an adapter to communicate with your router. Searching for a new adapter is simple due to the fact that all you need to know beforehand is the current operating system on your Sony VGN-CS209J. A lot of newer wireless adapters are plug-n-play, which just means that you only need to put the adapter into an available USB port and the OS will handle everything from there. It is much simpler to buy a new wireless USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have.
Major clues of a laboring onboard WiFi
- Your WiFi in your Sony laptop is unable to find a signal from your router
- The WiFi drops for no reason every day
- The laptop wireless driver cannot be installed
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