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Dell Latitude E7450 Wifi
Most USB wireless adapters are plug-n-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 the operating system that is installed on your laptop. It will be easier to buy a common WiFi USB adapter and install it, than to replace any built-in adapter your laptop may have. WiFi, or wireless internet, makes use of a wireless adapter to send and receive signals to and from your home network.
Simple indications of a barely functioning onboard WiFi
- The WiFi adapter driver shows it as not installed
- Your wireless internet connection drops for no reason all the time
- Your WiFi in your Dell laptop will not connect to your router anymore
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