Just about every Sony VAIO laptop will come with some sort of WLAN or Wireless Local Area Network card built into the motherboard. While vital a hot key or sliding a toggle on the laptop itself will hinder the wireless functionality, at times you need to remove the whole use and replace it. Doing so is quick, easy and takes little time, but getting a replacement should be done through Sony to ensure compatibility.

Instructions

Step 1

Turn the Vaio over so the lid is look the ground.

Step 2

Unscrew all screws on the back of the PC and remove each panel one by one until you find a tiny WLAN card. It will be about 1-inch by 1-inch and will enclose two wires plugged into it.

Step 3

Remove each wire by certainly tugging each one.

Step 4

Slide the WLAN card out after the wires have been unplugged. It is very a lot like removing a tiny RAM stick.