CTRL-ALT-DELETENovember 8, 2006
In Linux, by pressing CTRL-ALT-DELETE, it will reboot the system. This is a default config by Linux. Inorder to overcome this problem please edit /etc/inittab
locate the line with “ca::ctrlaltdel:/sbin/shutdown -t3 -r now” and comment it out. A reboot is required for this file to take affect.