I installed Mathematica 8 for Estudents. when i run the program The display shows Wolfram Product Registration screen, but the fields are in grey and says "This dynamic content could not be displayed in Wolfram CDF Player", "To display this content requires Mathematica", "Wolfram CDF Player can only display veirfied dynamic content (e.g. from the Wolfram Demostrations Project)".
How can i fix it?
Attachment: Wolfram.jpg, URL: ,