To uninstall the event logs or performance counters, run the Web Application Management Console with the -ROMANZO command line switch.
CAUTION:
Before using features enabled by the -ROMANZO switch, ensure that you understand the feature and implications of any changes to your system. Contact your service provider with any questions regarding these features. Features enabled by the -ROMANZO switch should not be made available to the casual user. Remove the -ROMANZO switch after completing necessary actions.
For information about applying command line switches, see the Installation chapter.