You do not "download" the DLL; you install the official Microsoft feature or package that contains it.
. While users often seek a direct download for this specific DLL to fix "missing file" errors, it is officially distributed as part of the Remote Server Administration Tools (RSAT) Core Functionality & Review microsoft.activedirectory.management.dll download
microsoft.activedirectory.management.dll is a .NET assembly (DLL) that provides the . It contains the logic for over 140 cmdlets, including: You do not "download" the DLL; you install