Black screen with terminal in CentOS make you tired, actually you can use GUI by installing GNOME Desktop for CentOS
Step 1: Install GNOME Desktop by run this ‘groups install’ command:
#yum -y groups install "GNOME Desktop"
Step 2: After finishing installation, run this
Step 3: GNOME Desktop Environment will start. For first booting, you have to configure these things bellow for first time.
– Select System language.
– Select Keyboard type.
– Add accounts if you’d like.
Step 4: Finally click “Start using CentOS Linux”.
Here we go!