Step 1: Update the SystemΒΆ

It is recommended to update the system prior to installation. Run the script to do it. Contents of this script are shown below.

if [[ $EUID -ne 0 ]]; then
   echo "This script must be run as root" 1>&2
   exit 1
apt-get update && apt-get -y upgrade && reboot

Press Next to continue to Step 2.