x64 Components 4.1.3

The Application allows each user to maintain individual codec settings while at the same time seamlessly integrating any administrative commands directly into the users account. New users accounts are detected upon opening the Application and automatically inherit the Administrators settings.

Adding files to the Windows Media Player Playlist

On the Help TAB of the 32bit Settings Application is a button to allow you to choose Windows Media Player Filetype Associations. This buttons functionality is GLOBAL and is not restricted to the 32bit environment. Once you have used this button, you can Enqueue newly associated filetypes to the Windows Media Player Playlist as depicted below. It also sets up Media Center to utilize the associations for seamless playback in that player also. If for some reason this doesn`t work for you, go back to the associations button, click No twice, consecutively, then select Yes. No reboot is required.
2 versions of Windows Media Player exist on x64 systems.
There is a 32bit version stored in Program Files (x86)
and a 64bit version stored in Program Files

The Settings Application will allow you to choose the system`s default player.

You can expect ongoing x64 support as the rest of the world catches up to 64bit computing.