Symantec Norton Security Deluxe - 3 Device - Download Disclaimer: Product is limited to North America region installation only. Type: Internet Security Version: Deluxe Operating Systems Supported: Windows & Mac OS & Android & iOS Packaging: Download System Requirements: Operating Systems Supported: 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. Current and previous two versions of Mac OS X. Android 2.3 or later. Must have Google Play app installed. iOS 7 or later.