When I put my original DVD in either of my drives, DVD Shrink says "no disk". If I open DVDDecrypter and have it query the drive containing the DVD, it sees and reads the DVD. If I go back to Shrink it will now recognize the DVD. Does anyone know why this is happening. Shrink will detect video files on hard drive and will read .iso files on hard drive. Once I force it to detect the DVD in the drive it will process the DVD as always. I don't think I changed any settings. The drives are also not detecting when I put a blank CD in them to make a data CD. It tells me to put in a blank CD to start recorder. Help please!