Windows media player is one of the most popular and most usable media player used in Windows computer. It is an inbuilt media player provided by the Microsoft. The application gets updated time to time when any updates are released. But sometimes when you try to play a file with Windows media player, it gets stopped and you get Windows media player error C00D11BB on the screen of the computer. You may get this issue due to the problem with digital copy protection between DVD drive, decoder and the video card. After the occurring of Windows error code C00D11BB, you will not be able to play any file with this player. Therefore, it is very important to fix Windows media player error C00D11BB with the help of some manual or automatic error fixing methods. You can also use Advanced System Repair tool to fix the issue automatically.