It wasn't an error... Sorry. And like TommyP, I didn't experience an error integrating WMP10 either. The background music still ain't there, but no "syntax error" or anything like that. When is that error displayed, actually? Is that during T-13, while "Registering components"? I use these switches with cdimage: -h -n -m -o Open up a command prompt and navigate to a folder that contains cdimage. Then run cdimage /? and read the info. That's how I ended up using these switches...