InstallAware

Need some help. I have a copy of a project, both with same product codes, with different versions and different revision codes. I would expect the later version to automatically uninstall the old but this doesn't seem to be happening.

I must say that I remember performing some manual changes to the product code/revision code and then perhaps changing it back (a few weeks ago) but I don't remember what I did and I'm not sure why isn't it working right now.

Someone please shed some light.

Thanks!

Hey,

You probably changed the product code somehow - what you can do is use the command Is MSI Setup Installed on your old product code, and if it is, remove it using (Un)Install MSI Setup.