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Lenovo B40-80 Wifi
It will be easier to buy a common WiFi USB adapter and install it, than it is to replace any type of OEM adapter you might have. WiFi, or wireless internet, uses an adapter to communicate with your home network. Buying a wireless adapter is quite easy due to the fact that all you need to know beforehand is the current operating system on your Lenovo laptop. A lot of newer wireless adapters are simply plug and play, which means you simply plug it into a USB port and the OS will handle everything from there.
What signals that my WiFi adapter is not working right?
- The wireless adapter in your Lenovo laptop is unable to connect to the internet
- The laptop wireless driver cannot be installed
- The WiFi drops multiple times every day
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