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Sony VPCEC4AFX Wifi
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. It is cheaper and easier to purchase a new wireless USB adapter and just plug it in, than to replace any built-in adapter your laptop may have. Searching for a new adapter is simple because all you need to know is the current operating system on your Sony VPCEC4AFX. WiFi, or wireless internet, uses an adapter in order to talk to your home router.
Clues the WiFi adapter will not live much longer
- The WiFi adapter driver shows it as not installed
- The WiFi adapter in your Sony laptop will not connect to your router anymore
- Your wireless internet connection disconnects and reconnects over and over again
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