Shapeoko XXL - Can't connect to cutter

[WillAdams (William Adams (Carbide 3D))]

Dupe of:

4XXL not connecting

Hello I have the 4xxl and my machine does not home. I have downloaded the newest version of Motion and my computer recognizes the machine is there, but when I hit initialize machine (after doing configuration), it says busy and then the program immediately closes. My machine does not move a bit. Just figuring out how can I get the machine working. I am a novice at this, so please help me!