How do I get rid of ISTBar?

I still have one registry value (according to a spyware identification software that I downloaded free from the internet) from ISTBar called software\microsoft\internet explorer\main\ins\1150, but I can’t find it, and I know how to check registries. How do I find it so I can delete it?
It’s not under programs because it’s only a registry entry, but I can’t find it in the registry.
I know how to use the registry, okay? I consider myself experienced enough with computers to fully understand the basic functions of a registry editor.

get adadware
and counterspy
it may not be their
there are many places it could be in the registry
try symantec.com

freeze yahoo id’s with programs

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