Hyper-V and Containers Windows features must be enabled. code example

Example 1: hyper-v enable

Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Hyper-V -All

Example 2: Required Windows feature(s) not enabled : Hyper-V and Containers

Disable-WindowsOptionalFeature -FeatureName microsoft-hyper-v -online
restart-computer
Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Hyper-V -All
restart-computer
Enable-WindowsOptionalFeature -Online -FeatureName Containers -All