Having problems with your Compaq Evo Notebook N400c ?
How to turn on my wireless adaptor
\015 How to turn on my wireless adapter on, on my compaq evo 400c\015
The wifi w-lan driver of your laptop is missing .go get it from www.hp.com from there go to support and drivers and then select your model of laptop and then the platform on which your laptop is currently working and go get that driver .It will probably work.You can also contact hp care for this problem they will mail you appropriate driver for your model.
At the front look for a switch with the wireless logo.
If you don't have one then one of Fn keys will have the logo. On my laptop it's F8 but some others use F2
If you don't have one then one of Fn keys will have the logo. On my laptop it's F8 but some others use F2
Repair Help & Product Troubleshooting for Compaq Evo Notebook N400c
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