Silent Installation with ProgressBar

Please,

can I show a progressBar when my installation is on mode silent, just to have an idea on the
progress installation?

Thx

Silent installers are installers which require no user intervention and have no user interface. The user doesn't see any dialog and isn't asked any questions.

I tried to play with the SetSilent but with no success however this can be achieved by using plugin.

Try to use Banner plugin or code custom simple plugin with label and progressbar (.dll)
If you are not coder then ask someone to do it.