CS6 photoshop invalid serial Education Edition (MAC)

[CJL65]

I have copied and pasted my serial and tried typing it in manually and it still say's invalid serial key.

any ideas  on what this problem is ?

[TanujSandal]

Moving to Downloading, Installing, Setting Up​

[John T Smith · Accepted solution]

Exactly which Mac operating system?

Mac Sierra problems https://forums.adobe.com/thread/2211696

https://blog.conradchavez.com/2016/06/16/macos-10-12-sierra-will-adobe-software-work/

For Mac El Capitan or the newer Sierra operating system read below

-https://helpx.adobe.com/creative-cloud/kb/install-creative-suite-mac-os-sierra.html

CS6 and earlier programs have not been tested and will not be updated for Mac El Capitan/Sierra

-which means that you try to use CS6 and earlier at YOUR risk of having problems

-you may get CS6 and earlier programs to install and run, or you may not (some do, some don't)

-Java https://helpx.adobe.com/dreamweaver/kb/dreamweaver-java-se-6-runtime.html may help

Invalid License http://helpx.adobe.com/creative-suite/kb/error-serial-number-valid-product.html

-and more help in http://helpx.adobe.com/creative-suite/kb/invalid-serial-number-cs4.html