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Docker-Docs/docker-for-windows/install-windows-home.md

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2020-11-18 13:32:27 -05:00
---
description: How to install Docker Desktop on Windows 10 Home
keywords: Windows 10 Home, Home, Windows, install, download, run, Docker, local
title: Install Docker Desktop on Windows Home
---
You can now install Docker Desktop on Windows Home machines using the WSL 2 backend.
Docker Desktop on Windows Home is a full version of Docker Desktop for Linux container
development.
This page contains information on installing Docker Desktop on Windows 10 Home.
If you are looking for information about installing Docker Desktop on Windows 10
Pro, Enterprise, or Education, see [Install Docker Desktop on Windows](install.md).
[Download from Docker Hub](https://hub.docker.com/editions/community/docker-ce-desktop-windows/){:
.button .outline-btn}
Docker Desktop on Windows Home offers the following benefits:
- Latest version of Docker on your Windows Home machine
- Install Kubernetes in one click on Windows Home
- Integrated UI to view and manage your running containers
- Start Docker Desktop in less than ten seconds
- Use Linux Workspaces
- Dynamic resource and memory allocation
- Networking stack, support for http proxy settings, and trusted CA synchronization
For detailed information about WSL 2, see [Docker Desktop WSL 2 backend](wsl.md)
## What to know before you install
### System Requirements
Windows 10 Home machines must meet the following requirements to install Docker Desktop:
- Install Windows 10, version 1903 or higher.
- Enable the WSL 2 feature on Windows. For detailed instructions, refer to the
[Microsoft documentation](https://docs.microsoft.com/en-us/windows/wsl/install-win10).
- The following hardware prerequisites are required to successfully run
WSL 2 on Windows 10 Home:
- 64 bit processor with [Second Level Address Translation (SLAT)](https://en.wikipedia.org/wiki/Second_Level_Address_Translation)
- 4GB system RAM
- BIOS-level hardware virtualization support must be enabled in the
BIOS settings. For more information, see
[Virtualization](troubleshoot.md#virtualization-must-be-enabled).
- Download and install the [Linux kernel update package](https://docs.microsoft.com/windows/wsl/wsl2-kernel).
> **Note**
>
> Docker supports Docker Desktop on Windows based on Microsoft’s support lifecycle
> for Windows 10 operating system. For more information, see the
> [Windows lifecycle fact sheet](https://support.microsoft.com/en-us/help/13853/windows-lifecycle-fact-sheet).
### What's included in the installer
The Docker Desktop installation includes [Docker Engine](../engine/index.md),
Docker CLI client, [Docker Compose](../compose/index.md),
[Notary](../notary/getting_started.md),
[Kubernetes](https://github.com/kubernetes/kubernetes/),
and [Credential Helper](https://github.com/docker/docker-credential-helpers/).
Nested virtualization scenarios, such as running Docker Desktop on a
VMWare or Parallels instance might work, but there are no guarantees. For
more information, see [Running Docker Desktop in nested virtualization scenarios](troubleshoot.md#running-docker-desktop-in-nested-virtualization-scenarios).
## Install Docker Desktop on Windows 10 Home
1. Double-click **Docker Desktop Installer.exe** to run the installer.
If you haven't already downloaded the installer (`Docker Desktop Installer.exe`), you can get it from
[**Docker Hub**](https://hub.docker.com/editions/community/docker-ce-desktop-windows/).
It typically downloads to your `Downloads` folder, or you can run it from
the recent downloads bar at the bottom of your web browser.
2. When prompted, ensure the **Enable WSL 2 Features** option is selected on the Configuration page.
3. Follow the instructions on the installation wizard authorize the installer and proceed with the install.
4. When the installation is successful, click **Close** to complete the installation process.
## Start Docker Desktop
Docker Desktop does not start automatically after installation. To start Docker Desktop, search for Docker, and select **Docker Desktop** in the search results.
![search for Docker app](images/docker-app-search.png){:width="300px"}
When the whale icon in the status bar stays steady, Docker Desktop is up-and-running, and is accessible from any terminal window.
![whale on taskbar](images/whale-icon-systray.png)
When the initialization is complete, Docker Desktop launches the onboarding tutorial. The tutorial includes a simple exercise to build an example Docker image, run it as a container, push and save the image to Docker Hub.
![Docker Quick Start tutorial](images/docker-tutorial-win.png){:width="450px"}
Congratulations! You are now successfully running Docker Desktop on Windows Home.
## Uninstall Docker Desktop
To uninstall Docker Desktop from your Windows Home machine:
1. From the Windows **Start** menu, select **Settings** > **Apps** > **Apps & features**.
2. Select **Docker Desktop** from the **Apps & features** list and then select **Uninstall**.
3. Click **Uninstall** to confirm your selection.
> **Note**
>
> Uninstalling Docker Desktop will destroy Docker containers and images local to the machine and remove the files generated by the application.
## Switch between Stable and Edge versions
Docker Desktop allows you to switch between Stable and Edge releases. However, **you can only have one version of Docker Desktop installed at a time**. Switching between Stable and Edge versions can destabilize your development environment, particularly in cases where you switch from a newer (Edge) channel to an older (Stable) channel.
For example, containers created with a newer Edge version of Docker Desktop may
not work after you switch back to Stable because they may have been created
using Edge features that aren't in Stable yet. Keep this in mind as
you create and work with Edge containers, perhaps in the spirit of a playground
space where you are prepared to troubleshoot or start over.
To safely switch between Edge and Stable versions, ensure you save images and export the containers you need, then uninstall the current version before installing another. For more information, see the section _Save and Restore data_ below.
### Save and restore data
You can use the following procedure to save and restore images and container data. For example, if you want to switch between Edge and Stable, or to reset your VM disk:
1. Use `docker save -o images.tar image1 [image2 ...]` to save any images you
want to keep. See [save](../engine/reference/commandline/save.md) in the Docker
Engine command line reference.
2. Use `docker export -o myContainner1.tar container1` to export containers you
want to keep. See [export](../engine/reference/commandline/export.md) in the
Docker Engine command line reference.
3. Uninstall the current version of Docker Desktop and install a different version (Stable or Edge), or reset your VM disk.
4. Use `docker load -i images.tar` to reload previously saved images. See
[load](../engine/reference/commandline/load.md) in the Docker Engine.
5. Use `docker import -i myContainer1.tar` to create a file system image
corresponding to the previously exported containers. See
[import](../engine/reference/commandline/import.md) in the Docker Engine.
For information on how to back up and restore data volumes, see [Backup, restore, or migrate data volumes](../storage/volumes.md#backup-restore-or-migrate-data-volumes).
## Where to go next
* [Getting started](index.md) introduces Docker Desktop for Windows.
* [Get started with Docker](../get-started/index.md) is a tutorial that teaches
you how to deploy a multi-service stack.
* [Troubleshooting](troubleshoot.md) describes common problems, workarounds, and
how to get support.
* [FAQs](faqs.md) provides answers to frequently asked questions.
* [Stable Release Notes](release-notes.md) or [Edge Release Notes](edge-release-notes.md).