1. Create autologin.c and put following code in it.
int main()
{
execlp( “login”, “login”, “-f”, “andrew”, 0);
}
2. Compile it with following command:
cc autologin.c -o autologin
3. Do following changes in /etc/inittab
Please add “-n -l /usr/sbin/autologin” immidiate after “/sbin/getty”
Your line will be like this:
c1:12345:respawn:/sbin/agetty -n -l /usr/sbin/autologin 38400 tty1 linux
4. Reboot