text: <s>[INST] Silent or Unattended Install of Multiversion Studio 5000. I'm trying to use Microsoft SCCM to manage and deploy Rockwell software has anyone gotten the multiversion of Studio 5000 to install all the available versions in the install file? If so, what was the command you used? I'm hoping this works: Setup.exe /QS /IAcceptAllLicenseTerms /AutoRestart /SetupLanguage=ENU /InstallDrive=C: Right now there is a version of Studio 5000 v35 that has the following installs: V35-V30, V28, V24, V21, V20 [/INST] The command you have suggested will function, but it only installs v35 out of the multiversion download of Studio 5000.  From testing and looking through documentation I have not found any way to get the multiversion of Studio 5000 to silently install all included versions.  According to technote QA3363 - RSLogix 5000/ Studio 5000: Silent Installation we might run into some issues doing a silent install on some earlier versions of Studio 5000.  From what I can tell it does not look like the multiversion Studio 5000 installation supports a silent install for all included versions.\n </s>