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Dell Inspiron 14 M4040 Wifi
Buying a USB wireless adapter is quick and painless because the only thing you have to know is the operating system that is installed on your Dell Inspiron 14 M4040. Most USB wireless adapters are simply plug and play, in that you just plug it in the USB port and the operating system will take care of the rest. It is much simpler to buy a common WiFi USB adapter and install it, than it is to replace any type of OEM adapter you might have. WiFi, or wireless internet, makes use of a wireless adapter to communicate with your home network.
Clues to watch for to know the wireless card will need to be replaced
- The WiFi adapter driver shows it as not installed
- Your WiFi on your laptop cannot see the SSID coming from your router
- The wireless signal disconnects itself every day
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Dell Inspiron 14 M4040 WiFi will be better for your laptop brand new because of wear and tear on an old used WiFi. It is in your best interest to make note of the model number so you order the correct WiFi replacement. Your Dell laptop will be better off if you buy the right parts. Make sure to try and purchase computer parts from a site you know when you buy your parts online.
Feel free to download your manual for help.
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