AppArmor is security Linux kernel module similar to the SELinux but it's supposed to be easier to setup and maintain. There are many reasons for you to disable it, primary one is that its security features can get in the way of legitimate applications operation. In this article I am going to show you how to disable AppArmor from your Ubuntu based Linux distribution.
The thing is actually very simple. First we stop apparmor service using following command:
sudo /etc/init.d/apparmor stop
Next thing to do is to disable this service from starting at boot time using Debian
sudo update-rc.d -f apparmor remove
That's it, it was easy? Now feel free to enjoy your AppArmor free PC.