what codec do i need to play .vcr files on windows media player. 
Try downloading the Interwise Participant Application (v.7.2.43)
(September 4th, 2007)
Link: http://www.interwise.com/support/downloadsoftware.html
how can i play ati, vdr video files on another computer?
i need to play .vcr files
any luck on how to play .vcr files or where to get codecs to play them on a pc that doesnt have ati graphics card. Thank you
download at&t participant application or recording converter.....u can find it here
http://www.corp.att.com/attconnectsupport/downloads/wap/
hope this helps u all.... :)