Super User is a question and answer site for computer enthusiasts and power users. It's 100% free, no registration required.

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

If I connect my laptop (windows vista) on my router via cable than I have network and internet,

but if I do it via WiFi the network is identified as an unknown network with limited access and I can't ping the router, also I see other computers in my network folder but I can't ping them

share|improve this question
What's your router brand/model? – hyperslug Aug 12 '10 at 8:08
TP-Link N router, this is his user guide – Omu Aug 12 '10 at 10:05
up vote 0 down vote accepted

it was the atheros wifi driver, I had to update it

share|improve this answer

Your Answer


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.