我已经安装了Docker，当我运行GUI时，我得到这个错误:
硬件辅助虚拟化和数据执行保护必须 在BIOS中启用
似乎是一个bug，因为Docker在命令行中工作得很好，但我想知道是否有人知道为什么会发生这种情况?
在你问之前，是的，我已经在BIOS中启用了虚拟化，并且英特尔处理器识别实用程序确认它已被激活。Docker, Docker -machine和Docker -compose都可以在命令行中工作，Virtualbox可以，在Debian或Ubuntu虚拟机中运行Docker也可以。
GUI有个奇怪的问题。
我的规格:
Windows 10 Pro x64周年纪念版 英特尔酷睿i5-6300HQ @ 2.30GHz
当前回答
注意:如果您的Windows版本支持Hyper-V，您可以在安装过程中选择“使用Hyper-V”直接安装docker。 但是，如果您的Windows没有此支持，请遵循下面的解决方案。
我也遇到过类似的问题。 我已经在bios设置中启用了英特尔虚拟技术。
然后我从这里更新了Linux内核。 这个方法奏效了
我的规格:
Microsoft Windows 10 Home x64单语言 Intel(R) Core(TM) i5-7300 @ 2.50GHz
其他回答
打开任务管理器并单击性能选项卡。如果禁用了虚拟化，您需要按照以下说明启用它:https://blogs.technet.microsoft.com/canitpro/2015/09/08/step-by-step-enabling-hyper-v-for-use-on-windows-10/
2023年1月10日，我遇到了同样的问题。在那之后，我取消了Linux和Hyper-v的windows子系统，重新启动我的电脑。然后我打开docker桌面，当它通知我打开Hyper-v时，我就这样做了，在那之后，它工作得很好。
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
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AMD机器上，你必须更改的BIOS设置可能被称为SVM模式。我的Gigabyte X570板子就是这种情况。
BIOS中的设置如下:高级模式—> tweak—>高级CPU设置—>支持向量机模式(设置为enabled)
AMD-V是安全虚拟机模式(SVM)的重命名商标。
