I am having a Sony desktop. It has a Media Center edition of Windows XP. I am having a dual layer dvd burner on the same. The DVD drive simply works great for burning cd. I bought some set of blank cds. I tried to create a folderi n the cd but when I did that I am getting a error that unable to create new folder. The DVD works better for everything. I just want to move some videos inside a single folder in the DVD. Those are old videos. What should I do.