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Dell Inspiron 5423 Wifi
Buying a wireless adapter is quite easy because all you need to know is the current operating system on your laptop. WiFi, or wireless internet, makes use of a wireless adapter in order to connect to your home router. It is cheaper and easier to purchase a new wireless USB adapter and just plug it in, than to replace any built-in adapter your laptop may have. Most new Wifi adapters are simply plug and play, which means you simply plug it into a USB port and the system will install the drivers automatically.
Major symptoms of a weakening onboard WiFi
- Your WiFi in your Dell laptop is unable to find a signal from your router
- The wireless adapter driver gives errors when installing
- Your WiFi signal has trouble connecting all the time
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