pre install processes

[Eddi_Litvak]

Hi,
I need to run an executable that is already packed in the setup file on pre install (before I place files on the disk).
Is there a way to do so?
Thanks

[Ulrich]

I need to run an executable that is already packed in the setup file on pre install (before I place files on the disk).
Is there a way to do so?

If you wish to run an executable that is shipped with your installer, but before the payload is actually deployed on the target computer, this executable must be added to the installer as a Primer File.

Ulrich

[Eddi_Litvak]

Exactly what I needed!
Many thanks

[kulraj]

how to run these premier files ? plz help i have the same prob, as 4 exe files are must before run my vb project. Plz help step by step, how do i run these files before installation of my project.