Netmeeting Remote Desktop Sharing problem

Hello,

I am having a problem with getting Remote Desktop Sharing to activate on a computer.

I can get RDS service to be turned on, but it will not activate to allow remote access.

I know there is nothing wrong with my method as I have been able to activate RDS on another computer on the first try.

As with this computer, I get no error message in any part. The computer will enable RDS but not let me activate it.

Any ideas of what is going on or any other methods of how to fix it?

Thanks

Brian