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Dell Inspiron 17-5748 Wifi
Buying a USB wireless adapter is quick and painless because the only thing you have to know is the operating system that is installed on your Dell Inspiron 17-5748. WiFi, or wireless internet, makes use of a wireless adapter to send and receive signals to and from your home router. A lot of newer wireless adapters are plug-n-play, which just means that you only need to put the adapter into an available USB port and the OS will install the drivers on its own. It is much simpler to buy a new USB adapter and just plug it in, than to replace any built-in adapter your laptop may have.
Key symptoms of a defective wireless card
- The WiFi drops for no reason every day
- Your WiFi on your laptop is unable to find a signal from your router
- The wireless adapter driver gives errors when installing
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