Docker Desktop for Windows installation requirements
Docker Desktop for Windows to run Microsoft Hyper-V. If necessary, Docker Desktop for Windows installation program will enable the Hyper-V for you, and restart the computer. After enabling Hyper-V, VirtualBox (which is not supported on Hyper-V virtual machine to install the Windows software Docker Toolbox when you need to run, here we default your Windows support for Hyper-V) no longer works, but still retain any VirtualBox VM image. VirtualBox VM docker-machine created (including VM default Toolbox are usually created during installation) will not start. The VM can not be used with Docker Desktop for Windows. However, you can still use it to manage the docker-machine remote VM.
System Requirements:
Windows 10 64-Bit: Professional Edition, Enterprise Edition or Education Edition (Build 15063 or later version).
(Each different motherboard BIOS operation panel, may consult the motherboard makers) in the BIOS to enable virtualization. Typically, virtualization is enabled by default.
It has a CPU SLAT function.
Run at least 4GB of memory.
Enable Hyper-V
to see if virtualization is enabled:
Hold down: Ctrl + Alt + Del - to open the Task Manager - Performance Tab
Hyper-V is enabled as follows:
Step 1 - Control Panel - Program
Step 2 - Enable / Disable Windows Features
Step 3 - Check the Hyper-V option - OK - Restart
注意：如果您的系统不符合运行Docker Desktop for Mac的要求，则可以安装Docker Toolbox，它使用Oracle Virtual Box而不是Hyper-V。
Doker Desktop for Windows 安装步骤
步骤1 - 下载
步骤2 - 双击打开下载程序
步骤3 - 点击OK
步骤3 - 点击close
步骤4 - 双击桌面图标
步骤5 - 这时候任务栏右下角docker图标出现“Docker Desktop is running”字样，说明Docker已经成功安装，并运行。
如果你的电脑是其他系统的，请参考下面所对应的文章教程安装即可：