> Hi Michael
> 
> I have used nsradmin in the past as below:
> 
> nsradmin -p nsrexecd 
> visual

This does not work on Widows.

> Then delete the newly created client from here

The newly created client has already been deleted from NMC. There is no 
client with the new name shown. But I can't create a new client with the 
name I want, and the client ID I want, as it states that the client name 
exists, but with a different client ID.