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Lenovo B470E Wifi
The WiFi in your laptop, if so equipped, uses a piece of hardware to send and receive signals to and from your wireless router or modem. It is cheaper and easier to purchase a common WiFi USB adapter and install it, than to replace any built-in adapter your laptop may have. Finding a WiFi adapter is easy because all you need to know is what OS you are running on your laptop. Most new Wifi 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.
What symptoms are present when the onboard WiFi is in need of replacing?
- The laptop wireless driver cannot be installed
- The wireless signal disconnects itself all the time
- Your WiFi on your laptop does not connect at all
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