Docker & OSX's guest Windows 10 Pro "doesn't have VT-X/AMD-v enabled. Enabling it in the BIOS is mandatory" I have macOS 10.12.3 and Windows 10 Pro running under Parallels. I try to install Docker to Windows 10. I could not install Docker for Windows rather Docker Toolbox (no idea why) but in installing the Docker Toolbox

&quot;This computer doesn't have VT-X/AMD-v enabled. Enabling it in the BIOS is mandatory&quot;

and according to older threads, getting Docker to work may not work with VirtualBox because of lacking nested virtualisation support (this may be old).
C:\Program Files\Oracle\VirtualBox\VBoxManage.exe --version,(default) DBG |
 STDOUT:
,(default) DBG |
 {,(default) DBG |
 5.1.20r114628,(default) DBG |
 },(default) DBG |
 STDERR:
,(default) DBG |
 {,(default) DBG |
 },(default) DBG |
 Hyper-V is not installed.,(default) DBG |
 %!(EXTRA *exec.Error=exec:
 &quot;vmms.exe&quot;:
 executable file not found in %PATH%)COMMAND:
 wmic cpu get VirtualizationFirmwareEnabled,(default) DBG |
 STDOUT:
,(default) DBG |
 {,(default) DBG |
 VirtualizationFirmwareEnabled ,(default) DBG |
 FALSE ,(default) DBG |
 ,(default) DBG |
 },Error with pre-create check:
 &quot;This computer doesn't have VT-X/AMD-v enabled. Enabling it in the BIOS is mandatory&quot;,open 
C:\Users\user2.user\.docker\machine\machines\default\default\Logs\VBox.log:
 The system cannot find the path specified.,notifying bugsnag:
 [Error with pre-create check:
 &quot;This computer doesn't have VT-X/AMD-v enabled. Enabling it in the BIOS is mandatory&quot;],bugsnag.Notify:
 [bugsnag/payload.deliver:
 Post https:
//notify.bugsnag.com/:
 dial tcp:
 lookup notify.bugsnag.com:
 getaddrinfow:
 No such host is known.],

where notice that &quot;This computer doesn't have VT-X/AMD-v enabled. Enabling it in the BIOS is mandatory&quot; and &quot;Hyper-V is not installed.&quot;.
How can I get Docker working in Windows 10 Pro with the host OSX and Windows 10 virtualised in Parallel software of OSX?
Older threads with different setup ands some tips


https://superuser.com/questions/1138980/this-computer-doesnt-have-vt-x-amd-v-enabled-enabling-it-in-the-bios-is-mandat

Hyper-V in Windows 10 on MacBook Pro



Instead of using BootCamp, use a virtualization system running on macOS such as VMware Fusion, Parallels, etc. You can use nested virtualization to run the Docker containers using Hyper-V on Windows that way.


Parallels settings (running Parallels Desktop 12 for Mac, version 12.2.0)
I cannot see anything about enabling nested virtualisation.
To enable nested virtualization in Parallels, do the following:

1) Shutdown the virtual machine

2) Open the configuration for the virtual machine

3) Click the "General" tab

4) Select either to auto-detect the OS, or explicitly select Windows 10

5) Click the "Hardware" tab and then click "CPU &amp; Memory" in the list on the left

6) Expand "Advanced settings" and tick the "Enable nested virtualization" option