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Sony VPCEC3BFX Wifi
WiFi, or wireless internet, uses an adapter in order to talk to your router and modem. It is cheaper and easier to purchase a new USB adapter and just plug it in, than to replace any built-in adapter your laptop may have. Buying a wireless adapter is quite easy because the only thing you have to know is the operating system that is installed on your Sony laptop. Most USB wireless adapters are simply plug and play, which means you simply plug it into a USB port and the OS will handle everything from there.
Red flags the wireless card will die soon
- The wireless signal goes in and out all the time
- The WiFi adapter in your Sony laptop is unable to connect to the internet
- The wireless adapter driver gives errors when installing
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