See these pages for more details on how to install MiniKube:
https://kubernetes.io/docs/tasks/tools/install-minikube/
https://minikube.sigs.k8s.io/docs/start/

Check if virtualization is supported on your host (verify that the output is non-empty):

$ grep -E --color 'vmx|svm' /proc/cpuinfo

flags : ... vmx ...
...

Make sure you have installed kubectl and a Hypervisor (VirtualBox):
Install kubectl
Install VirtualBox

• Check if any update:
  

  $ sudo apt update

• [Optional] Install packages to allow apt to use a repository over HTTPS:
  

  $ sudo apt install \
      apt-transport-https \
      curl

• Download MiniKube:
  

  $ curl -Lo minikube https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64

• Make minikube executable:
  

  $ chmod +x minikube

• Install minikube in /usr/local/bin/:
  

  $ sudo install minikube /usr/local/bin/

• Verify Minikube:
  

  $ minikube version

  minikube version: v1.12.1
  commit: 5664228288552de9f3a446ea4f51c6f29bbdd0e0-dirty

• Stop minikube (if already running):
  

  $ minikube stop

  ✋  Stopping "minikube" in virtualbox ...
  🛑  Node "minikube" stopped.

• Delete Minikube VM:
  

  $ minikube delete

  🔥  Deleting "minikube" in virtualbox ...
  💀  Removed all traces of the "minikube" cluster.

  This will also delete kubectl configuration:
  

  $ kubectl config view

  apiVersion: v1
  clusters: null
  contexts: null
  current-context: ""
  kind: Config
  preferences: {}
  users: null

• [Optional] Delete Minikube configuration folder:
  

  $ rm -rf ~/minikube/