How to Enable Num Lock on GNOME startup ?

su -c 'yum install numlockx'  su -c 'cp /etc/gdm/Init/Default /etc/gdm/Init/Default_backup'  su -c 'gedit /etc/gdm/Init/Default' 

And add the following lines at the end of the file before the exit 0.

if [ -x /usr/bin/numlockx ]; then

/usr/bin/numlockx on

fi
Save and exit. Now restart X server and check if num lock light is on.

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