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Acer TravelMate 4520 Wifi
A lot of newer wireless 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. 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. The WiFi in your laptop, if so equipped, uses an adapter in order to talk to your wireless router or modem. Finding a WiFi adapter is easy because all you need to know is the current operating system on your laptop.
Some clues of a poorly performing wireless card
- The wireless adapter driver gives errors when installing
- Your wireless internet connection disconnects itself during the day
- The WiFi adapter in your Acer laptop does not connect at all
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