How to active Physical Synthesis Optimization?

OK, go to the altera web site..

www.altera.com

at the very top there is alink for licensing.

click on that. click on FIXEDPC subscriptions (top choice for links)

which is hte link I have below.

or click on this link

http://www.altera.com/cgi-bin/authcode91.p...product=t_guard (http://www.altera.com/cgi-bin/authcode91.pl?where_am_i=product&product=t_guard)

follow their instructions.

Hope this helps.