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Lenovo ThinkPad E450C Wifi
Finding a WiFi adapter is easy because the only thing you have to know is the current operating system on your laptop. WiFi, or wireless internet, uses a piece of hardware in order to talk to your router. Most new Wifi adapters are simply plug and play, in that you just plug it in the USB port and the system will install the drivers automatically. You are better off buying a new wireless USB adapter and install it, than to replace any built-in adapter your laptop may have.
Signs the wireless card has very little life left
- Your wireless internet connection drops multiple times during the day
- The wireless adapter driver gives errors when installing
- The WiFi adapter on your laptop will not connect to your router anymore
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