Laptop Wireless Card Problem

When I turn on my laptop and press the button to turn wireless internet on it comes up with “Un-supported wireless adaptor or you do not have a wireless card installed on your system” I have tried to install it using the disc that came with my laptop but it still won’t work! Does anyone know why this is happening?
Answer #1
You can’t install wireless cards with a disc. It has to be IN your computer.
Answer #2
What type of wireless adapter are you using? A USB one? An Inbuilt one? If it’s welded onto your mother board then it should be recognized it it’s functional. Good luck mate ^_^
Answer #3
Update the driver, check your device manager for conflicts, good luck.