I have TweakUI XP installed, and I set the focus option so that applications may not steal it. When I check the registry, the correct key is set to the correct value to prevent focus stealing. However, at some point in the day, that key (and thus, the setting in TweakUI) is reset to allow applications to steal focus willy-nilly, decreasing property values and annoying the patrons. Has anybody encountered this? Is there a way to lock specific registry values?