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Acer TravelMate 4740G Wifi
The WiFi in your laptop, if so equipped, makes use of a wireless adapter in order to talk to your home network. Most new Wifi adapters are simply plug and play, in that you just plug it in the USB port and the operating system will take care of the rest. It will be easier to buy a common WiFi USB adapter and install it, than it is to replace any type of OEM adapter you might have. Buying a wireless adapter is quite easy because all you need to know is the operating system that is installed on your Acer laptop.
What are the signs that the wireless internet adapter really needs to be replaced?
- The laptop wireless driver shows it as not installed
- The wireless adapter on your laptop is unable to find a signal from your router
- The WiFi drops for no reason during the day
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