07-15-2016 06:13 AM
07-22-2016 01:21 AM
Switch:
/qb! = Basic Interface, no Cancel
/qn = Silent
new install Addin Silent = msiexec.exe /i "XXX.mxi" /qn REBOOT=ReallySuppress.
deinstall of old versions= msiexec /x XXXX.msi /qn
reinstall of a new version msiexec /i XXXX.msi /qn
hope that helps