Norton removal tool won't delete quarantine folder

Hi, Norton Removal Tool deleted everything but the quarantine folder located at c:\Documents and Settings\All Users\Application Data\Norton\ bunch of numbers\SRTSP\Quarantine. When I try to manually delete, get messages "Quarantine cannot be deleted. Access is denied. Quarantine is not accessible."  Please advise how to get rid of Quarantine folder as we are not reinstalling Norton Internet Security on this computer. Thanks.