Hi to all

What I need is to enumerate all existing windows user-groups (those like Administrators, Power-Users etc. but even my own created groups, I think you know what I mean) - all within some C# code.

I thought this might be easy but I searched all the Internet to find the solution, however, I still can't do it...

Is there anybody who could help me ???
Thanks a lot, I really really need your help.

Honza