I'm taking a wild guess it's TechTracker. If so, please post in the forum for that. Link follows.
I'm using this c/net thing for update, will put computer to hibernate in late morning and when i come back in evening, computer is running and have to start from "shut down" mode cause C/net tried to do something and file not found and i just have "X" them and start all over from scratch. This inconvenience began with C/net download, besides, so gather it's time to uninstall and do my own updates!