I attempted to install the current version of Norton Systemworks Premier on my computer. Not sure what happened, but the install didn't go well. That's not my problem. I'm okay with the program not installing because it was only a trial version.
When the program crashed, I think it was creating some sort of bin file. After I uninstalled Norton Systemworks, I defragged my hard drive using the Windows XP disk de-fragmenter program. The defrag report said I have a 7GB and 5GB bin file located at the following locations: