can not play a video on IE11 but can play it with firefox

Basically they have removed this:

Code:

 	<script type='text/javascript'>
  var so = new SWFObject('http://static.mailvu.com/player/player.swf','mpl','400','224','9');
  so.addParam('allowfullscreen','true');
  so.addParam('allowscriptaccess','always');
  so.addParam('wmode','opaque');
  so.addVariable('file','wdctravel/mvf161230_110236366.flv?Expires=1484302013&Signature=qmld3WBL2N7TrzKSoH82AxebtCpc19-CdX6n4R~6ol0H74bsvtaP9xdsPq372uAHN85CvU~xbiSTz-fNvnqpLLus87A5z3keHp9mLaZ~AmnNpo6wp-LD3-uoouHqGrFG2P2~gT-PM~ZF0HnMg5I2ckCCbzHfa6e3cfTRWaUR3rM_&Key-Pair-Id=APKAITDNIUUHXACGKCJQ');
  so.addVariable('autostart','true');
  so.addVariable('provider','rtmp');
  so.addVariable('streamer','rmtp://s357rw0nujtau5.cloudfront.net/cfx/st/');
  so.addVariable('logo.file','');
  so.addVariable('logo.link',' ');
  so.addVariable('logo.hide','false');
  so.addVariable('image','h**ps://d1l75k1eru02q4.cloudfront.net/wdctravel/mb1496f288eef4b06ac7ad8851e07fbdcp.jpg');
  so.write('mediaspace');
</script>-->

Anyway I need to travel somewhere soon. I will try another IE11 test again later as I reninstalled IE11 a few days ago after a windows update problem. I don't have time now.

Okay managed a quick test. With IE11 set to default settings the second test video does not play for me.

Still busy but here's another quick test using a different machine. Video plays and progress bar moves but no actual video is displayed.

Also toggling ActiveX Filtering prevents the video from loading at all.

Test video link was used.

I feel stupid now. I've just worked out that after the original test where I installed flash plugin for IE I had since removed it.

It is my practice to clean install flash player every time an update becomes available and I never bother to install the IE flash plugin.