WiX: Forcefully launch uninstall previous using CustomAction
- by leiflundgren
I'm writing a new major upgrade of our product.
In my installer I start by finding configuration settings of the previous version, then I'd like to uninstall the previous version.
I have found several guides telling me how one should make a MSI suitable for such upgrades.
However, the previous was not an MSI.
It was not according to best…