This item updates the Stream Buffer Engine (SBE) and Encryptor/Decryptor (EncDec) components released in Windows XP Service Pack 1 (SP1). Download to use DirectShow to play back files created in Windows XP Media Center Edition. The ability to play back these files with DirectShow depends on the copy protection policy associated with the file.
Note .dvr-ms recorded files contain MPEG-2 video and audio streams and requires a Windows XP-compatible DVD decoder to be installed. The ability to playback Windows XP Media Center Edition files using DirectShow depends on the copy protection policy set by the content owner and/or broadcaster.For more information about this issue, read Microsoft KB Article: 810243. (This site may be in English.)