1， Some components in the installation package cannot choose to install; even if they do not choose them, they will still be installed; just less shortcut icons, the documents are still released to the installation directory.
2， "Catia Application Frame" repeat the problem? “x:\Cadence\SPB_17.4\tools\bin“ ”x:\Cadence\SPB_17.4\tools\spatial“ "Catia Application Frame" shouldn't you use the latest version?
3，Follow-up update patch cleaning the useless files and extra empty folder action !!!
The SPB17.4 installation package is currently the worst installation package I have seen for large-scale software packaging.