Hi,

We have many computers with PSQL v8 avec PSQL v7 (2000i) and we would
like to upgrade with v9.x. We would like to upgrade silently. I make
a silent install and it works in clean environnement (setup.exe /S /v"
/l*v "c:\install.log" /qn) but it dosen't work when I'd like to upgrade
an existing version.

Someone know how can I upgrade silently my existing version?

Thans for your help guys!!