Lite on 5025 ghc copy protection

does anyone know how to enable me to backup a dvd onto hdd using liteon 5025ghc. says cannot copy because of copyrite. thanks in advance.

You mean just a regular movie on dvd? There are lots of softwares. Dvd fab decryptor can do it and is free. Dvd decryptor can do it if you can find a copy of it (macrovision shut them down but the final version of the software is pretty good if you can find it). If you run anydvd iin the background, any software can do it (you can even just drag and drop files in windows). Be aware that if your intention is to eventually burn it to a dvd, and you use a single layer dvd, you will have to compress it with shrink, nero recode, clone dvd etc.