"Eric" <Er...@discussions.microsoft.com> wrote in message 
news:57C6B1DC-E696-400D...@microsoft.com...
You can use devcon.exe 
(http://download.microsoft.com/download/1/1/f/11f7dd10-272d-4cd2-896f-9ce67f3e0240/devcon.exe) 
to disable or enable your network adapter. You'll have to put a certain 
amount of work into automating the process, same as for the other 
suggestions you received in your parallel posts. 
"Pegasus [MVP]" wrote:
> .
> 
"Eric" <Er...@discussions.microsoft.com> wrote in message 
news:7003C0DC-1911-4718...@microsoft.com...