Re: [WiX-users] Installing x86 after x64 results in Obsolete state

I 'suspect' that the issue is that the x86 MSI package was built first and the x64 built later with a newer version number. So when you try to install the x86 over th x64 it is not allowing you to downgrade the package. My x86 and x64 packages are all exclusive of each other so I have not dealt w

[WiX-users] Installing x86 after x64 results in Obsolete state

I build both an x86 and x64 version of the installer. When I install the x86 version first and then install the x64 version on the same machine, both installs complete. But when I install x64 first and then x86 then the x86 install does not install anything. Here are log files entries for both