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Dell Vostro 5470 Wifi
The WiFi in your laptop, if so equipped, makes use of a wireless adapter in order to talk to your router and modem. Finding a WiFi adapter is easy because all you need to know is what OS you are running on your Dell Vostro 5470. Most new Wifi adapters are simply plug and play, which just means that you only need to put the adapter into an available USB port and the OS will handle everything from there. It is much simpler to buy a new wireless USB adapter and install it, than to replace any built-in adapter your laptop may have.
Key signs of a barely functioning wireless card
- The wireless adapter in your Dell laptop is unable to find a signal from your router
- The laptop wireless driver suddenly shows as uninstalled
- The wireless signal disconnects and reconnects all the time
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