Take the 2-minute tour ×
Ask Ubuntu is a question and answer site for Ubuntu users and developers. It's 100% free, no registration required.

It shows that my laptop is now airplane mode, i can't turn on wifi. After i turned off the airplane mode, still can't turn on wifi. What is the problem?

share|improve this question
    
Can you paste the result of lspci | grep -i net. Also please check if your machine have any hardware wifi toggle button. If yes, make sure it is turned on. –  devav2 Aug 28 '12 at 13:07

1 Answer 1

try restart. try sudo rfkill unblock wifi

share|improve this answer

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.