CentOS 7

CentOS 7

Root Terminal.
copy a normal Terminal to desktop from the usr share applications.
edit the properties of the terminal on desktop and in command use
gnome-terminal -x su -

Root File Browser.
Same as above but copy the file browser over to desktop and in command use
gnome-terminal -x bash -c "sudo nautilus"

Nvidia network drivers
Import the rpm GPG key

rpm --import https://www.elrepo.org/RPM-GPG-KEY-elrepo.org

Install ELRepo

yum install http://www.elrepo.org/elrepo-release-7.0-2.el7.elrepo.noarch.rpm