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Lenovo ThinkCentre A51-8122 Wifi
Most USB wireless adapters are simply plug and play, in that you just plug it in the USB port and the OS will install the drivers on its own. The WiFi in your desktop, if so equipped, uses an adapter to send and receive signals to and from your home router. It is much simpler to buy a new wireless USB adapter and just plug it in, than to replace any built-in adapter your desktop may have. Buying a wireless adapter is quite easy due to the fact that all you need to know beforehand is the operating system that is installed on your desktop.
General indicators that your the WiFi adapter is in need of replacing
- The WiFi adapter in your Lenovo desktop is unable to connect to the internet
- The wireless adapter driver suddenly shows as uninstalled
- The WiFi goes out randomly throughout the day
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