Just booted 1.1.4 just fine.
1.4.2 both downloaded and URL crashed during initial bootup.
This is a hyper-v setup with latest Docker for Windows (windows 10), with the defined external network. It’s a simple enough test. Just switch in “hyperv” for “virtualbox” in the docker-machine documentation. And set up that external network name.
I’ll be continuing with 1.1.4 see how far I can take it. Will be nice if it’s integrated in windows approach.