I'm a little behind on this but Dell released the Dell SCOM Mp Suite 6.1.1 in early August to add support for a couple of new servers and to resolve an issue with the 6.1 installer.
Here is the link for the wiki: http://en.community.dell.com/techcenter/systems-management/w/wiki/4118.dell-server-management-pack-suite
Here is the direct link for the 6.1.1 download page. http://www.dell.com/support/home/us/en/19/Drivers/DriversDetails?driverId=8F4J0
The 6.1 installer was an msi that had to be run from an elevated command prompt. If you didn't run the 6.1 from an elevated cmd, you are most likely missing the Dell Device Helper COM+ Object. A simple repair install from an elevated cmd will resolve that or you can download and upgrade to 6.1.1.