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Sony PCG-FX405 Wifi
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 PCG-FX405. WiFi, or wireless internet, uses a piece of hardware to send and receive signals to and from your router. Most new Wifi adapters are plug-n-play, in that you just plug it in the USB port and the OS will handle everything from there. You are better off buying a common WiFi USB adapter and just plug it in, than to replace any built-in adapter your laptop may have.
Hints the wireless card should need replacing
- 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 disconnects itself every day
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