Reset Photoshop CS3 Ext. serial

[fbh67af]

Hi

I installed Photoshop CS3 Extended and used one of the serial/activation key generators. Photoshop accepted both, but after install the program just says "Product License Expired" upon start and quits.

How do I reset, so I can try with a new serial and activation code?

Any help highly appreciated.

[Hellsing834]

http://kb.adobe.com/selfservice/viewContent.do?externalId=kb402003

Check that out, I have had this problem and its pretty easy to fix.

download the script file that they tell you, and then remove any cahces.db.

And do a reinstall.