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Dell Inspiron 15 3531 Wifi
It is much simpler to buy a new USB adapter and install it, than to replace any built-in adapter your laptop may have. WiFi, or wireless internet, uses a piece of hardware to communicate with your router. Most USB wireless adapters are plug-n-play, which means you simply plug it into a USB port and the system will install the drivers automatically. Buying a USB wireless adapter is quick and painless because all you need to know is the operating system that is installed on your Dell Inspiron 15 3531.
What are the clues to watch out for to know my onboard WiFi is about to go out?
- Your wireless internet connection disconnects and reconnects throughout the day
- The wireless adapter in your Dell laptop is unable to connect to the internet
- The wireless adapter driver cannot be installed
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