Midi Control Connection Issue

I have the latest version of midi control setup on two computers, one Mac and one windows. They are both connecting to an Avantis. The Mac will automatically reconnect with the Avantis when the console boots up, the windows machine I have to manually toggle the connect button in midi control after the Avantis boots up to receive midi commands. Any idea why this might be? I have also submitted a request to tech support, but posting here as well.