Chess wmv files not working

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TarunMateti08_Chess

Hello everyone. I recently downloaded chess training software from the net such as Improve your chess with Tania Sachdev,Alejandro Ramirez-The Ragozin Defence etc. But when I try to play these files in Deep Fritz 13, it is showing that the files are crypted(displaying a number) and when it starts playing, there are no moves being shown on the board and in the notation area it is being shown 'Stream is protected' and there is no notation shown. Can anyone help me please?

Tatzelwurm

get a legal copy?

adumbrate

wmv files are a video file

TarunMateti08_Chess

yes. some video files arent working in deep fritz 13. can anyone help me out??

Blitz-rider

You can open them with chessbase