i had that same exploit on my machine a long time ago and every time i ran spy bot s&d it would delete it then it would come back the next boot what i did was i went into the registry and manually deleted the registry key and since then it has not returned
i had that same exploit on my machine a long time ago and every time i ran spy bot s&d it would delete it then it would come back the next boot what i did was i went into the registry and manually deleted the registry key and since then it has not returned