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Dell Latitude E5450 Wifi
A lot of newer wireless adapters are plug-n-play, in that you just plug it in the USB port and the OS will install the drivers on its own. It is much simpler to buy a common WiFi USB adapter and just plug it in, than to replace any built-in adapter your laptop may have. The WiFi in your laptop, if so equipped, uses a piece of hardware in order to talk to your home network. Buying a USB wireless adapter is quick and painless due to the fact that all you need to know beforehand is what OS you are running on your Dell Latitude E5450.
Main clues your internal WiFi is going out
- The wireless signal goes out randomly during the day
- The laptop wireless driver gives errors when installing
- The wireless adapter on your laptop does not connect at all
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