In my installer I have DWORD registry key values being created on the first install. These are tied to install parameters and there is a dialog where they can adjust the values during the install.
Now during the upgrades (increment version number) I am not showing the settings dialog where they enter the values (using the NOT OLDPRODUCTS) and I have a search reading the registry keys. Since they are DWORDS they are being read with a # in front of them which I hear is normal for Advanced Installer.
My question is how can I just leave these values alone during upgrades? I don't need them to be changed at all.