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Dell Inspiron 1120 Wifi
The WiFi in your laptop, if so equipped, uses an adapter to communicate with your home router. Most USB 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. Buying a USB wireless adapter is quick and painless due to the fact that all you need to know beforehand is the operating system that is installed on your laptop. It is much simpler to buy a new USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have.
General indicators that your internal WiFi is on its last leg
- Your WiFi signal drops multiple times over and over again
- Your WiFi on your laptop is unable to find a signal from your router
- The wireless adapter driver suddenly shows as uninstalled
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Try to always buy computer parts from a site you know when you buy your parts online. Dell Inspiron 1120 WiFi is going to be better in brand new condition for obvious reasons, including possible wear on an older one. Always make sure to double-check the OEM part number so you order the correct WiFi replacement. The Dell Inspiron 1120 laptop will love you more if you purchase parts smartly!
Feel free to download your manual for help.
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