Bad extra icons in control panel

Archived from groups: microsoft.public.windowsxp.configuration_manage (More info?)

Two extra icons (look like the icon of a file with no extension) appear in my
control panel.
1. I can NOT open them
2. I can create shortcuts for them
3. There is not tip showing up when I put mouse pointer over the icon
4. They have NO names

How do I get ride of them??
My system is Windows XP Professional Service Pack 1

Thanks!