oh wow. <sigh> "Copy of task server components" and I'll bet it's a custom target. I don't know what to say. Do you have a lab? If so, check ALL of these against the default settings in the lab.
This is a 7.5 console so there should be NO computers with the 4 services mentioned. Those would have come from a 7.1 console. The _Symantec services no longer exist in 7.5 and if they're on ANY stystem, either that system is reporting to a 7.1 server OR is messed up. Translation on the "messed up" part - yank the agent, pull the services, clean up the registry and install the 7.5 agent clean. Ugh.
IMO - you need to call support and have the look things over, or a consultant. Again, you could reference a "known good" default system in a lab, but things sound a bit weird here. Maybe I'm wrong though but I can't see it so I don't know.
And possibly, it's only one PC that is messed up and we'd be stressing over nothing. :D
PS> You can easily tell if Package is installed on a client by looking for a Package tab in the client agent itself, right next to Tasks.