Problems with *.wmv files

Hello!

I can't play my own *.wmv files through IE.

I have a little site with 2 exampels of streaming. One with a *.asf file and one with a *.wmv.

To receive the files and play it I use this code for Internet Explorer:
      <TR>
        <TD>
            <H1>FILM 1 (ASF-FILM)</H1>
            <OBJECT CLASSID="CLSID:22D6F312-B0F6-11D0-94AB-0080C74C7E95">
              <PARAM NAME="FILENAME" VALUE="VIDEO/TEST1.ASF"/>
              <PARAM NAME="DISPLAYSIZE" VALUE="1"/>
              <PARAM NAME="AUTOSTART" VALUE="FALSE"/>
              <PARAM NAME="SHOWTRACKER" VALUE="FALSE"/>
              <PARAM NAME="SHOWCONTROLS" VALUE="TRUE"/>
            </OBJECT>
          </TD>
      </TR>
      <TR>
        <TD>
            <H1>FILM 2 (WMV-FILM)</H1>
            <OBJECT CLASSID="CLSID:22D6F312-B0F6-11D0-94AB-0080C74C7E95">
              <PARAM NAME="FILENAME" VALUE="VIDEO/TEST2.WMV"/>
              <PARAM NAME="DISPLAYSIZE" VALUE="1"/>
              <PARAM NAME="AUTOSTART" VALUE="FALSE"/>
              <PARAM NAME="SHOWTRACKER" VALUE="FALSE"/>
              <PARAM NAME="SHOWCONTROLS" VALUE="TRUE"/>
            </OBJECT>
          </TD>
      </TR>

But the problem is that the *.wmv film doesnt show just the sound. I can play the ASF file in Windows Media Player 6.0 And I Can play the WMV file in Windows Media Player 7.1 when I doubble click them in Explorer.

I guess that the CLASSID refers to the old Windows Media Player 6.0.

So does any body know how to call the new Windows Media Player 7.1 instead*? Is possible to check different CLASSID some where?

And the strange thing is that when I enter this site a *.wmv plays: http://www.y-klassen.dk/test/test.html

Please Help!

Best regards

Fredrik