I done my below option in my netbook Acer Aspire One D260 netbook version.
- I tried to upgrade my Ubuntu version from 11.10 to 12.04. Unfortunately it was stopped due to my internet disconnect.
- I tired to kill all the process using system monitor tool (select all process and press end process).
After above all those action my system not responding whenever I tried to shut down or log out.
I tried in terminal window using
shutdown -h now command, but it tells that need to be root.
But hibernate and suspend options are working fine.
Can anyone guide me how to solve this issue? Thanks in advance!