Hello I have a Sony vaio laptop. But my laptops Internet not working. Already three years not working

[amarsaikhanuranbileg27]

Hello I have a Sony vaio laptop. But my laptops have a not working internet. Already three years.

 

[punkncat]

Go to 'device manager' and see if you have an installed network driver. Run the troubleshooter if it says there is one. If you see a little yellow triangle you need the driver. You will have to use another computer to DL the driver onto a USB drive and then move to the laptop.

Another thing you might check is to see if you have accidentally turned off the wireless.

GL