I don't know how this works, and I don't even know what these commands do, I don't know what is hypervisor or what it does that it interferes with Docker, and I don't know what the nx means in the second command which it is apparently turning it off. I had these commands saved on my computer as "Turn VT-x off" (yet another thing that I don't know what it is, I think it's related to Virtualization Technology which I don't know what that does/is either). But nothing else worked for me (including the accepted answer (which I tested all of it's solutions) and other upvoted answers, although I didn't read all of them), except running both of these. It is completely up to you to test these, I do not guarantee any fixes to you, but it worked for me, I put it in here because I thought it might be helpful for someone else like me who also didn't find other answers to be that helpful:

bcdedit /set hypervisorlaunchtype auto

bcdedit /set nx AlwaysOff

shutdown /s

您可以尝试手动启用Hyper-V，并手动创建和运行Hyper-V虚拟机吗?细节:

https://docs.docker.com/docker-for-windows/#/what-to-know-before-you-install https://msdn.microsoft.com/en-us/virtualization/hyperv_on_windows/quick_start/walkthrough_install

对我来说，在BIOS中禁用然后启用虚拟化是有帮助的，奇怪的是。

它帮助了我:

禁用组件虚拟机平台和Windows子系统for Linux 重新启动 使组件 重新启动

我认为我的问题与WSL2的beta版本有关。 我尝试安装android子系统。但是我前一段时间已经删除了。所以只剩下beta WSL2了

在我的情况下，我不得不卸载hyper-v，重新启动pc，并再次运行docker。

在我的情况下，即使我使用了上面提到的所有解决方案，但没有一个对我有效。所以我决定卸载docker，重新安装。

现在在这个过程中，我注意到我在之前的安装中没有勾选使用Windows容器而不是Linux容器(这可以在安装后更改)，这就是为什么我得到了上面的问题，解决方案仍然没有解决它。所以确保在运行desktop docker之前检查它，或者通过检查这个选项卸载它并重新安装它。