Introduction
Make sure your computer is off and battery is out before attempting to replace your wireless adaptor.
Tools
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            Flip the laptop over to the back. 
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            Using two hands, push on the tabs while gently taking out the battery. 
 
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            Using a Phillips #1, unscrew the 5mm screw on the bottom of the laptop 
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            Remove the back cover plate. 
 
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            Using the Phillips #1 screwdriver, unscrew the 2 3mm screws. 
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            You can now take out the adaptor. 
 
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                            Conclusion
                          
                          To reassemble your device, follow these instructions in reverse order.