Thanks for replying,
Yes i tried and it stucks again. I pressed Ctrl+Alt+Fn (n=1,2,3,4,5,6,7,8,9,10,11,12), TAB, reboot, shutdown -P now, and every key after waiting for 10 minutes. Nothing.
Let me tell you, it's not definite that it always works on "root" it hangs once on root also.
Actually i am not using xorg.conf as i used http://www.backtrack-linux.org/forum...ad.php?t=48904
to get my resolution back.
New news, after updating Backtrack and installing few important applications, it stop starting up for root also, i tried 5 times in a row but failed.