I have two DVD recorders, each one is a slave on different channel. Each one is different make and model, and each one functions perfectly. I follow through steps for recording using multiple recorders, trays open up, I put in Tayko Yuden DVD+R 8x DVDs and close trays.. After that nothing happens. Program just sits there, and would not burn anything. You have to go to task manager and end it from there, otherwise it will sit like that for ever.. What is going on?