Thanks for the reply. Ultimately what I did what you suggested. I added some code to my batch process to check and see if WMP is running and if it is, then I kill it. I really like Switch a lot. It seems to do what I want. However, support is essentially non-existent. You can forget sending in a support email as it takes close to 10 days to get a generic no-help reply, and I purchased the software. Even here on the forum I could get no input until your reply, which as I said, I appreciate. For those reason I am looking for a replacement product as I can't afford to put myself in a position where there is an issue and I can't get any help with their product. Too bad though as it really is a good product otherwise.