en-US Home > Categories > Microsoft Edge - Default Settings (users can override) > SmartScreen settings SmartScreen settings 5 Group Policy settings under SmartScreen settings. Browse the sub-folders and settings below. Settings Configure Microsoft Defender SmartScreen Configure Microsoft Defender SmartScreen to block potentially unwanted apps Enable Microsoft Defender SmartScreen DNS requests Enable new SmartScreen library (obsolete) Force Microsoft Defender SmartScreen checks on downloads from trusted sources