Lost focus other applications

[Jan Luběna]

Hi, I'm solving a problem. When a user installs a package that contains many small packages. During the installation, small packages steal the focus of another application that the user opened during the installation before the installation is performed, eg MS Word, etc. Small packages are run with the "runhidden" flag.
Do you know how to set up a package or small packages so that the user is not disturbed during the installation process?

[Peter Horn]

Did you try to pass the command line parameters /SILENT or /VERYSILENT to the sub package installations?