Using MessageQueue.Send()

Good Day,

I'm trying to use MSMQ in my Unity app in order to communicate with another WinForm app.

I've tried all tricks I could find online, but whatever I try, I still get this MessageQueueException: Unable to connect to Queue when I use MessageQueue.Send()

The Queue is there, but I can't use it.

And if I tried to create the queue within the unity script, nothing is created and no exceptions thrown.

Any Ideas.

Thanks.