Article updated on December 13, 2006

Would you like to find out what dvd decoder you are currently using?
Do you know if you have one installed at all?

This can be a good tool for all windows media center users, especially 2005 users. If something is not working after a windows media center 2005 installation, this can be a good troubleshooting tool, among others.

  1. Press start button
  2. Press "Run.."
  3. Type "dvdupgrd /detect"
  4. Press ok!