Autoruns shows you what programs are configured to run during system
bootup or login, and shows you the entries in the order Windows
processes them.
These programs include ones in your startup folder, Run, RunOnce,
and other Registry keys. You can configure Autoruns to show other
locations, including Explorer shell extensions, toolbars, browser
helper objects, Winlogon notifications, auto-start services, and much
more. Autoruns goes way beyond the MSConfig utility bundled with
Windows Me and XP.