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Sony VPCCA25FX Wifi
Buying a USB wireless adapter is quick and painless because the only thing you have to know is the current operating system on your Sony VPCCA25FX. The WiFi in your laptop, if so equipped, uses a piece of hardware in order to talk to your home router. Most new Wifi adapters are plug-n-play, in that you just plug it in the USB port and the system will install the drivers automatically. It will be easier to buy a new USB adapter and just plug it in, than to replace any built-in adapter your laptop may have.
Major indications of a weak WiFi adapter
- The laptop wireless driver gives errors when installing
- The WiFi drops multiple times during the day
- The wireless adapter in your Sony laptop does not connect at all
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