Manually remove Child Domain from DC

Hi PPl
The issue is I had created one domain as Engine.com and a child domain as clutch.engine.com
Due to some reasons I had to format clutch.engine.com and I have removed some entries from DC (Engine.com) however in Active Directory Domains and trust I am unable to remove clutch.engine.com
I refered support.microsoft.com/kb/216498/en-us support.microsoft.com/kb/230306
however I am unable to follow the step where it says connect connect to server servername as I already removed child domain and it no more exists

I would appriciate if anyone is able to resolve this issue
Thanks in advance

Hi Kingofzombis,

The following thread also having the discussion about the same issue which u having. Please chase this link

www.firewall.cx/ftopict-3717.html

As Dove quite rightly said, there is another thread dicussing this so i will post your answer in there.