22 Installing Dell™ OpenManage™ Client InstrumentationUpgrading the Client in Silent ModeTo upgrade from one version of OMCI 7.x to a later version of OMCI 7.x,execute the following command:setup.exe /s /v"/qn REINSTALLMODE=voums REINSTALL=ALL"A reboot might be required for the upgrade. To suppress it, modify thecommand line as follows:setup.exe /s /v"/qn REINSTALLMODE=voums REINSTALL=ALLREBOOT=REALLYSUPPRESS"Uninstalling the Client in Silent ModeYou can uninstall the client instrumentation in silent mode either using orwithout using the installation program.To uninstall the client instrumentation without the installation program insilent mode, run one of the following commands:For all 32-bit Windows installations:msiexec.exe /X{73F1BDB7-11E1-11D5-9DC6-00C04F2FC33B}/qnFor all 64-bit Windows installations:msiexec.exe /X{09ADA709-10D2-4C38-807C-7B84F696F6CE}/qnTo uninstall the client instrumentation with the installation program in silentmode, run the following command from the directory containing theinstallation program:setup.exe /s /x /v/qn