
Operating System | Microsoft Windows XP (all 32-bit versions) with Service Pack 3 (SP 3) or later Microsoft Windows Vista (all versions) with Service Pack 1 (SP 1) or later Microsoft Windows 7 (all versions) with Service Pack 1 (SP 1) or later Microsoft Windows 8/8.1 (all versions). Some protection features are not available in Windows 8 Start screen browsers. Microsoft Windows 10 (all versions). Edge browser not supported. | |