No worries. :)
Go back to MSCONFIG. One of the tabs will be labeled as Startup. You can hunt through the list of programs that are checked here as any program that starts with the system should be listed here (unless it is malware, which it isn't in this case). The problem with this approach is that not all items have an equivalent name in Startup and it can be ambiguous.
To confirm it is a part of the startup group, you can disable the startup group completely. If it does not present with the startup group disable, then you know it is one of the items under the Startup tab. This can be done from the General tab of msconfig by selecting selective startup and unchecking load startup items.