Colorado Springs SharePoint

Powershell to list all Servers and their ServerID Guids...

There is a ServerID GUID for SharePoint (all versions) that sits at the Registry location

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\Web Server Extensions\15.0 named ServerId 

It's not easy to find the GUID in Central Admin.  But the powershell script below, will give you a list of the Servers, and their ServerID Guids:

get-spserver | format-list -Property Name,Id



PS C:\Users\sp_admin> get-spserver | format-list -Property Name,Id

Name : SPED
Id   : 0f31d37c-ab52-4e36-b02c-8706e9f60f3f

Name : SQLED
Id   : 8e869d81-58a7-46f9-83b6-a7ce46ad0e67