i try upgrading to the latest but the installer asks for the CrewChiefV4.msi . it think it asks for the old one, as it seem to default to the C:\Users\steinw\AppData\Local\Temp\ folder. Can you please provide me with the old 4.6.6.4 msi file? it does not help to give path to the newest one in my c:\downloads folder
note that msi installers always require to be found when uninstalling so i might ask you to read up on this and maybe change the installer behaviour so it copy itself into a correct place (c:\Windows\Installer\ ?) or you must start using version names of the msis. The installer looks for the version info inside the msi and need the exact unique msi for install. not 100% sure of this though.
Picture: i.imgur.com/eVfHlvM.png