I have a problem with major upgrade I created in Basic MSI project. Initially my product version is 6.0.5.001. Then I created major upgrade for the next versions (6.0.5.002, 6.0.5.003, .... 6.0.5.035). It was working fine as removed previous installed version completed from machine and installed current version without any issues. Then I increased my build number to 6 and start the revision from first like 6.0.6.001. I created major upgrade like before. For some reason I don't understand, I keep getting the following error in the log: "A newer version of this application is already installed on this computer...." The executable version installed on the computer is 6.0.5.035 and the version I'm trying to install is 6.0.6.001. Also when I created the major upgrade I changed the product code and version. Does anyone has an idea what could be the problem? I have also attached my Major upgrade options as a screenshot for your reference. Please help me to resolve this problem. ... View more