Sometimes I make ADM-files for policies. Sometimes I must put the settings in: hklm\software\policies\microsoft hklm\software\microsoft\windows\currentversion\policieshklm\software\microsoft Do someone know the reason for that? For example, when do I put de policy in de key hklm\software\microsoft?

Hi, Could you please clarify the requirement? For Writing Custom ADM Files for System Policy Editor: http://support.microsoft.com/kb/225087 In addition, I'd like to share a article about How Core Group Policy Works for you: http://technet.microsoft.com/en-us/library/cc784268(v=WS.10).aspx Hope this helps! Best regards Elytis ChengElytis Cheng TechNet Community Support