I recently installed a third party appliance within vCenter, upon removal the installed plug-in was still present in vCenter and no uninstall package was available. The only option was then to connect to the Managed Object Browser for that vCenter instance, and remove the plug-in. 1) Browse to ‘https://<vcenter server or IP>/mob’. 2) Select the ‘Content’ hyperlink. … More Removing vCenter plug-in using Managed Object Browser