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HOME > COMPUTERS > DELL > INSPIRON 14R 5420 > WIFI

Dell Inspiron 14R 5420 Wifi

It is much simpler to buy a new wireless USB adapter and just plug it in, than to replace any built-in adapter your laptop may have. Searching for a new adapter is simple because all you need to know is what OS you are running on your Dell Inspiron 14R 5420. 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 operating system will take care of the rest. The WiFi in your laptop, if so equipped, uses an adapter in order to connect to your home router.

What happens when my onboard WiFi is dying?

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Check eBay to see if your wifi is in stock!
Dell Inspiron 14R 5420 WiFi should be purchased in new condition because of wear and tear on any old WiFi that may occur. Your Dell Inspiron 14R 5420 will be better off for buying smart. Always make sure to re-check the part number before buying a WiFi replacement. Always order computer parts from a known seller if you purchase through a website.
Feel free to download your manual for help.
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Check eBay for your wifi!