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Sony VPCZ12JHX Wifi
Finding a WiFi adapter is easy due to the fact that all you need to know beforehand is the current operating system on your Sony laptop. The WiFi in your laptop, if so equipped, uses a piece of hardware in order to connect to your home network. It will be easier to buy a new USB adapter and install it, than it is to replace any type of OEM adapter you might have. A lot of newer wireless adapters are plug-n-play, which means you simply plug it into a USB port and the OS will handle everything from there.
Major indications your wireless internet adapter is failing
- The WiFi adapter driver suddenly shows as uninstalled
- The wireless adapter in your Sony laptop is unable to connect to the internet
- The wireless signal drops multiple times over and over again
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