Tuesday 23 February 2010

Disable Ctrl+Alt+Del restart

01. Login as root
02. Edit the following system file (inittab)
03. To locate the system file #whereis inittab
04. To find out the file type #file /etc/inittab
05. To edit the text editor #nano /etc/inittab
06. Comment this line#ca::ctrlaltdel:/sbin/shutdown –ts –r now
07. Save this fileCtrl + O
08. Exit the file Ctrl + X
09. Reload the inittab file in to memory again#init q
or otherwise we have to restart the system 

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