Installing WiX 3.5 alongside WiX 3.0

Question

Is it possible to install both WiX 3.0 and 3.5? If I install 3.5 after installing 3.0, it removes the 3.0 files - and if I attempt to install 3.0 after 3.5, it tells me there is

Answer 1

The way wix is currently designed you can't have 3.0 and 3.5 both installed on the same machine. They do provide a zip version of wix that enables you to let your build automation self deploy wix onto the build server to get around this limitation. You do lose certain things like visual studio integration though.