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-   -   Wifi problem in ubuntu 9.04 with atheros wifi card (http://www.linuxquestions.org/questions/linux-hardware-18/wifi-problem-in-ubuntu-9-04-with-atheros-wifi-card-764921/)

raghulmz 10-28-2009 12:04 AM

Wifi problem in ubuntu 9.04 with atheros wifi card
 
I have a laptop with an atheros wi fi card and ubuntu 9.04 wi fi was working until i installed mad wifi tools pakage using synaptic. After that wi fi stopped working .

I ve uninstalled madwifi tools but wifi is still not working .

vijay_babu1981 10-28-2009 05:58 AM

Quote:

Originally Posted by raghulmz (Post 3734847)
I have a laptop with an atheros wi fi card and ubuntu 9.04 wi fi was working until i installed mad wifi tools pakage using synaptic. After that wi fi stopped working .

I ve uninstalled madwifi tools but wifi is still not working .

What is the nature of the problem? Is your hardware detected properly? Are the correct drivers loaded (lsmod)? Are you able to see your wlan card using 'ifconfig -a' and ifconfig commands? What happens when you run iwscan? Are you using wpa? Do you have wpasupplicant running?


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