THANKS GUY I FINALLY SOLVED THIS PROBLEM WITH "apm power_off=1"
HOwever i have another problem in here, would you please help me with this : https://bugs.launchpad.net/ubuntu/+bug/368093 -- System halted https://bugs.launchpad.net/bugs/366911 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs