I can't tell you.
It works fine on all my systems.
Here's the logic:
if (active Window runs as Admin)
{
if (UserName is different from "SuRun /SYSMENUHOOK" user)
{
(Show Red icon with Exclamation mark)
}else if (Explorer runs as Admin)
{
(Show Atomic icon) //Shell is admin
}else
{
(Show Red smiley)
}
}else
{
(Show Green smiley)
}
A dumb guess:
Do you use Vista?
Then you see a green/red smiley because explorer runs with limited rights.