Well I have installed BackTrack 5 on the computer of mine. this particular program is having great features. I am getting an issue while dealing with gerix-wifi-cracker-ng. I have found that gerix-wifi-cracker-ng is not starting at all. I have done with lots of tricks to make the thing working but it did not working for me. Any help to fix the matter of mine would be highly appreciated. Thanks a lot in advance.