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Acer TravelMate 7720 Wifi
The WiFi in your laptop, if so equipped, makes use of a wireless adapter in order to connect to your router and modem. Finding a WiFi adapter is easy due to the fact that all you need to know beforehand is the operating system that is installed on your Acer laptop. It will be easier to buy a new USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have. A lot of newer 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.
Major clues your wireless internet adapter should need replacing
- The laptop wireless driver shows it as not installed
- Your WiFi in your Acer laptop does not connect at all
- The wireless signal has trouble connecting all the time
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