This Platinum Double Layer blanks are recognized by my LG burner barely or not. No matter what I want to burn, if ne video DVD or a data DVD simply no chance. Even with another burning program no success. As I have already installed a second, slightly older Samsung burner in my system worked just fine. In some forums I read historical data from other users, while it has been reported repeatedly over Kombatibilitätsprobleme with LG burners & Platinum DVD's. Seems to be some truth in it. Who has a LG burner should therefore be cautious. Just double layer blanks could possibly make trouble. Conclusion after 10 burned DVD, thoroughly recommended.