ERROR 130:3 = Solution; 1, Go to the HOSTS SET-UP folder and follow the instructions there, if you had to edit/change the hosts then restart and check the hosts has saved corectly then restart the app and reenter the serial if prompted. 1. Go to the ADOBE LICENCE RECOVERY TOOL folder and do the steps. 2. If that fails go to the CS4 LICENCE RECOVERY FOLDER and do the steps in the LICENCE METHOD 1 folder. 3. If that fails go to the CLEAN INSTALL folder and follow the steps there.