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Lenovo ThinkPad 2877 Wifi
WiFi, or wireless internet, uses a piece of hardware in order to connect to your home network. Most USB wireless adapters are plug-n-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. Buying a USB wireless adapter is quick and painless because the only thing you have to know is the operating system that is installed on your Lenovo ThinkPad 2877. You are better off buying a new USB adapter and just plug it in, than to replace any built-in adapter your laptop may have.
Main clues the WiFi adapter should need replacing
- The wireless adapter in your Lenovo laptop does not connect at all
- The wireless signal drops for no reason during the day
- The wireless adapter driver suddenly shows as uninstalled
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