I am trying to use some MPEG 4, using the support, in my MEP 2013 Plus
To activate the additional MPEG4 codec (MainConcept ), follow the instructions below:
Start your application.
Click on "Help" > "Install additional content" menu.
Select "MPEG-4 Codec (MainConcept)" from the list.
After downloading the codec, restart the program.
But iam unable to see "Install additional content" in my help menu. Any help please.