How to enable c$ admin share on Windows 10 and Server 2016

The hidden administrative network share (also known as c$ admin share) is not accessible by default in Windows 10. The administrative share is automatically created but can’t be access by browsing to “\\computername\c$” from a machine on a workgroup or home network. In a domain environment the c$ share should already be available. In a workstation or home environment the administrative share can be enabled from the registry.  (more…)