Example for Client Automation 14.5
cd /D <source_ITCM_14.5>\WindowsProductFiles_x86\PatchManager"
msiexec.exe /i PatchManager.msi /l*v "%TEMP%\DSMUpgradePatchManager.log" REBOOT=REALLYSUPPRESS REINSTALLMODE=vomus REINSTALL=ALL /qb-!
reg ADD "HKLM\Software\WOW6432Node\ComputerAssociates\Unicenter ITRM\InstalledFeatures" /v "Manager - Patch Manager" /d "14.5.0.153" /f