This is a list of all versions of the Zune software that were released.
The 1.0 versions of the Zune software were a modified version of Windows Media Player 11[citation needed] while versions since 2.0 are built independently with additional DirectShow decoders for AAC, MPEG-4, and H.264.
The current version of the software is 4.8.2345.0 released on August 22, 2011.
Several versions of the software have been released.