I have a licenced version of Architecture 2008 on my PC which I have not used since upgrading to Architecture 2009. I entered the serial # XXX-XXXXXXXX* for the Architecture 2008 software but it will not activate the software. How can I activate the software ? I have both Architecture 2008 and 2009 on my laptop and have no problem accessing both programs - please confirm what I should do to activate my version of Architecture 2008.
*edited by admin to remove sensative info / serial number
If ACA2009 was an upgrade of ACA2008, you cannot leagally use ACA2008 anymore and probably why you cannot activate it: how the system works normally unless you are under some very special circumstances approved in advance by Autodesk or some previous subscription permission. Sorry.