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Dell Inspiron 14 5443 Wifi
Most new Wifi adapters are simply plug and play, in that you just plug it in the USB port and the OS will handle everything from there. Buying a wireless adapter is quite easy due to the fact that all you need to know beforehand is what OS you are running on your Dell laptop. The WiFi in your laptop, if so equipped, uses an adapter to send and receive signals to and from your home router. It is much simpler to buy a new USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have.
Some warnings the wireless card has to be replaced
- Your WiFi signal disconnects and reconnects throughout the day
- The wireless adapter on your laptop does not connect at all
- The wireless adapter driver suddenly shows as uninstalled
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