Deleting Trusts from a dead domain?

[mbartee]

Heres the situation.
Domain A is both trusted and trusting domain B.

Domain A crashes and burns and is not recovered.

Domain C is built in place of domain A. (but retains
domain A's domain name)

Domain B needs old trusts deleted and new trusts added.

Problem.

Domain B will not allow me to delete the old trusts to
domain A. The "remove" button stays grayed out because
domain A is no longer available.

Much searching has revealed little (nothing) on this topic.

Please help!

Thanks!

 

[Richard McCall [MSFT]]

Try this
235416 Removing Non-Existent Domain with Ntdsutil.exe Generates
http://support.microsoft.com/?id=235416

If that fails then use Netdom to try and remove\create the trust