Hello,
I know that many topics about this problem are already exists, but I think I have already try everything 
I have a Windows 10 Pro (15063) with Hyper-V and VT(x) enabled.
Then I have install Docker For Windows 17.09 and MobylinuxVM doesn’t start… the VM remains stuck at 10% before crash on Hyper-V Manager.
I have the classical error “Unable to start: The running command stopped because the preference variable “ErrorActionPreference” or common parameter is set to Stop: ‘MobyLinuxVM’ failed to start.”.
I have take a look in the Event observer : “Application and service logs” > Microsoft > Windows > Hyper-V-Workers. I have a timeout error.
I think it’s a Hyper-V problem but I don’t know which.
I precise that Windows Containers works fine, but Linux Containers fails.