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HOME > COMPUTERS > DELL > INSPIRON 17 5749 > WIFI

Dell Inspiron 17 5749 Wifi

WiFi, or wireless internet, makes use of a wireless adapter to send and receive signals to and from your home network. You are better off buying a new USB adapter and install it, than it is to replace any type of OEM adapter you might have. 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. Buying a wireless adapter is quite easy because all you need to know is the operating system that is installed on your laptop.

Important signs the wireless card should need replacing

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Check eBay to see if your wifi is in stock!
Try to always buy electronic parts from a known seller when buying parts online. The Dell Inspiron 17 5749 will thank you if you parts safely online! Always make sure to re-check the OEM part number so that you correctly order the right WiFi. Dell Inspiron 17 5749 WiFi will be better for your laptop in new condition for a variety of reasons, including wear and tear on an older one.
Feel free to download your manual for help.
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Check eBay for your wifi!