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Sony PCG-FXA47 Wifi
Searching for a new adapter is simple because all you need to know is what OS you are running on your laptop. The WiFi in your laptop, if so equipped, uses an adapter in order to talk to your router and modem. It is cheaper and easier to purchase a new wireless USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have. Most USB wireless adapters are simply plug and play, which just means that you only need to put the adapter into an available USB port and the OS will install the drivers on its own.
Warnings of a worsening onboard WiFi
- The WiFi adapter driver cannot be installed
- Your WiFi on your laptop does not connect at all
- Your wireless internet connection drops multiple times during the day
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Feel free to download your manual for help.
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