How to Install Docker on Windows 10
Docker is a powerful tool that allows you to run applications in isolated environments called containers. Containers encapsulate an application’s code, configurations, and dependencies, ensuring that the application runs consistently across different environments. In this article, we will guide you through the process of installing Docker on Windows 10. By the end of this tutorial, you will be able to start using Docker to containerize your applications and services.
Prerequisites
Before you begin the installation process, make sure that your Windows 10 system meets the following requirements:
1. Windows 10 version 1809 or higher.
2. .NET Framework 4.8 or higher.
3. An internet connection to download the Docker installation files.
Step 1: Download Docker Desktop for Windows
To install Docker on Windows 10, you need to download Docker Desktop for Windows. You can download it from the official Docker website at https://www.docker.com/products/docker-desktop.
Step 2: Run the Docker Installer
Once the download is complete, locate the Docker installer file (DockerSetup.exe) and double-click it to run the installer.
Step 3: Accept the License Agreement
The Docker installer will prompt you to accept the license agreement. Click “I accept” to proceed.
Step 4: Choose the Installation Options
In the next step, you can choose the installation options. By default, the installer selects “Docker Desktop” and “Docker Desktop CLI” for installation. You can also select additional options such as “WSL 2 with Linux distributions” and “Hyper-V” to enable additional features. Once you have made your selections, click “Next.”
Step 5: Configure Docker Desktop
The installer will now configure Docker Desktop for Windows. This process may take a few moments. During this time, the installer will install the necessary components and set up your Windows 10 system for Docker.
Step 6: Start Docker Desktop
After the configuration is complete, you will see a window asking you to “Start Docker Desktop.” Click “Start” to launch the Docker Desktop application.
Step 7: Sign In to Docker Hub
When you launch Docker Desktop for the first time, you will be prompted to sign in to Docker Hub. Docker Hub is a cloud service that allows you to store, share, and manage your Docker containers. You can sign in with your Docker ID or create a new one. Once you have signed in, you will have access to the Docker Hub repository and can start using Docker to containerize your applications.
Step 8: Verify the Installation
To verify that Docker has been installed correctly, open a PowerShell or Command Prompt window and run the following command:
“`
docker –version
“`
This command should display the version of Docker installed on your system. If you see the Docker version number, you have successfully installed Docker on Windows 10.
Congratulations! You have now installed Docker on your Windows 10 system and are ready to start containerizing your applications. Docker simplifies the process of developing, deploying, and managing applications across different environments, making it an essential tool for modern software development.
