Hi Daniel, Daniel Dehennin wrote: > I give a try to thoses scripts and they are great, personnally I rename them: > - unattended.cmd for routines (your install.cmd) > - install.cmd for installation (your unattended.cmd) > - uninstall.cmd for uninstallation (your unattended-uninstall.cmd) Feel free to change whatever you like/prefer :-) > Do you have a sample for acrobat reader install/uninstall ? Damn, I hate this stupid installer. Even worse, there seems to be no uninstall tool and the GUID changes for each release/update. So personally I am quite lazy on updating the uninstall procedure with the actual GUIDs. Update usually works without uninstalling first and I usually do upgrades only (no uninstall). > I use the .exe for installing and the application ID for uninstall like: > msi /qn /x{AC76BA86-7AD7-1036-7B44-A81200000003} Actually I do the same. It also handles multiple languages (DE/EN). You need to put the installer to the directory using the following names: - AdbeRdr90_de_DE.exe - AdbeRdr90_en_US.exe Of course I did not include this bloatware installers. You will notice that I am not using my personal install.cmd script here. The reason is that I did this scripts long time ago even before I wrote my generic installer script. But at least it also includes some post-install cleanup tasks like removing of desktop icons. GUID.txt contains a list of GUIDs I am aware of. Due to the fact that WPKG includes an upgrade-before-removal feature you need to make sure only that unattended-uninstall.cmd could remove the latest version. WPKG will first upgrade to this version and then unattended-uninstall.cmd is run. As my mail server does not allow attaching zip files I've uploaded it to rapidshare: <http://rapidshare.de/files/45630257/Adobe_Acrobat_Reader_v.9.0.0.zip.html> br, Rainer |