Is there a way to add addlocalgroupmember module on windows server 2012? I didnot find any. I need to add AD account on local admin group but i couldn't find a way.
The closest i was able to reach is to install activedirectory-powershell feature using the following command but that too didn't help.
Basically i need to find a way to run a powershell command similar to the below one on win server 2012 -
Add-LocalGroupMember -Group "Administrators" -Member "domain\user"
You don't really need to complicate things much here. In reality you can achieve what you want with a one-line without installing any module since you're not modifying AD you can simply use.
net localgroup Administrators /add domain\username
You need to install the Windows Management Framework (WMF) v5.1 that can be downloaded here: https://www.microsoft.com/en-us/download/details.aspx?id=54616
After installing, you will can use the module Microsoft.PowerShell.LocalAccounts and the command Add-LocalGroupMember will work just fine.