Hi! I'm using an installer which I created in 2012 with InstallShield 2012 (version : 18.00.000) . Since then I have not modified the installer and neighter used the InstallShield. Unfortunately since few days ago when I'm starting installer I'm getting following error message : "MDAC 2.3 Sp3 cannot be installed on this machine.... Setup will exit now.Please restart the Setup after installing the necessary updates to this machine". I have tried to modify the installer, but InstallShield is not starting at all. I didn't changed the PC and the OS is same (Win 7). Could you help me please, what I have to do to solve the existing problem.
