Re: I have CS4 for PC, I now have a MAC. How do I contact Adobe to ask them to transfer the license for my CS4 to MAC?

Hello adelie,

I quote from another thread: "Lost CS4 cd, need to change from PC to MACTo get Adobe to verify this you should use this link so too for further questions, click through http://helpx.adobe.com/contact.html  and if "open" please use chat, I had the best experiences.

Good luck!

Hans-Günter