Aero deactivates on battery even when charged

Jan 8, 2009 at 6:39 AM
I dont know if this has been posted, but I am having one problem. I have configured Aero to turn off when the battery is less than 30%. However, when I unplug my cord, it shuts down Aero even though the battery is above 30%. When this happens, I can open up the vista battery saver and adjust the percentage a few increments and the Aero theme comes back.
I dont want the aero theme to be disabled automatically when I unplug, only when the battery is low. Any help or is this a bug?