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Sony VGN-BX540 Wifi
Finding a WiFi adapter is easy because the only thing you have to know is what OS you are running on your Sony VGN-BX540. It will be easier to buy a common WiFi USB adapter and just plug it in, than to replace any built-in adapter your laptop may have. The WiFi in your laptop, if so equipped, makes use of a wireless adapter in order to talk to your wireless router or modem. Most new Wifi adapters are plug-n-play, in that you just plug it in the USB port and the operating system will take care of the rest.
Main clues your internal WiFi is going out
- The wireless adapter on your laptop is unable to find a signal from your router
- Your wireless internet connection drops multiple times throughout the day
- The wireless adapter driver shows it as not installed
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