Data Services Designer 3.x and 4.x on the same pc

Dear all,

Appearently it is not possible to install the client components of Data Services 4.2 on a pc on which the client components of DS 3.2 are installed.

The installation wizard does not allow to launch the application, the pre-requisite check de-activates the Next button.

Isn't there a workaround ?

Having both versions on a workstation is vital during a migration project.

Thanks

Hans

See as well this Idea :

https://ideas.sap.com/ct/ct_a_view_idea.bix?c=34503CB9-F213-4EF9-8603-E500CB16D712&idea_id=99ED2763-645C-4252-9619-D6A56812F855