
If the name of one or more of the MSOffice applications in this dialog box appear disabled, then this application is not present on the computer, or has not been found by the installation program.
If the name of the application appears enabled but the corresponding checkbox is disabled, the installation program has found more than one version of the application, where one version has been installed after the installation of Hyperwave Office Extension. If this is the case, Hyperwave Office Extension has effectively only been enabled for one version of the Office application and must be re-installed.