I am trying to play a few .wm files all made on the same originating computer in Windows Media Player 11, but get an error about a codec required to play the file is not found, click to download it from the web. I checked out the two computers Plug Ins in Media Player and found the originating computer has a .WVC1 codec installed in the renderer plug in from a web cam. The .wm files do play (obviously) on the originating computer. I tried to download the .WVC1 codec online, but failed to load it into Media Player 11. How do I know I have the right codec and how do I install it on the destination computer?