hi ive got an Asus K52F laptop with an Atheros AR9285 Wireless Network Adapter ive searched around and i think my wireless card is compatible with backtrack

but my problem isnt that my problem is that i can surf the web on backtrack but when i type airmon-ng no interface comes up i dont know what to do to get an interface running

when i type iwconfig it says "no wireless extensions" on both interfaces

any help thanks?