Docker is a platform for creating and running containerized apps. You have 2 options for running docker:

• Docker Community Edition. Ideal for recent Mac and Windows 10 Pro systems.
  • Install Docker CE for Mac
  • Install Docker CE for Windows
• Docker Toolbox. For older Mac and Windows systems that do not meet the Docker CE requirements.
  • Install Docker Toolbox on Windows
  • Install Docker Toolbox on macOS

If you encounter one of the following error messages:

• VT-x/AMD-V hardware acceleration is not available on your system
• This host supports Intel VT-x, but Intel VT-x is disabled
• The processor on this computer is not compatible with Hyper-V

Follow this instructions for enabling virtualization in your machine. For any other problems google is your friend (joke)