3 Replies Latest reply on Feb 8, 2011 5:13 AM by BobLevine

    Can't find where to upgrade CS3 to CS4




      I have Windows XP, sp3.  CS3 has been on my laptop for years.  I started to work with a new company that put CS4 on my main computer, and I think you can put the same unit on a laptop also, no?  I would like to enter the CS4 serial number to upgrade but I can't find a place to do it.  Please tell me how to upgrade to CS4; I don't want CS5 yet.


      Thank you!