What are ghost services that would be running on my PC

Ghost is a Symantec product. It may have been installed as part of one of the many different security/utility software packages that Symantec sells.

The Ghost Client service is part of the Ghost package. The use I'm most familiar with for this software utility is to copy/backup an entire hard drive that has the operating system installed on it.

Is this the Ghost services that you're talking about?