ThreatTrack Security Vipre Internet Security 2016 1PC Lifetime - Download Type: Internet Security System Requirements: HARDWARE AND OPERATING SYSTEMS To run VIPRE Internet Security features effectively, you need a PC-compatible computer with at least 1 GB of RAM and 1 GB of hard-drive space running 32- or 64-bit versions of either: Windows XP Service Pack 3 Windows Vista Service Pack 1 Windows 7, Windows 8 and Windows 10 Newer service packs are also supported. SUPPORTED EMAIL CLIENTS (applies to email PC internet security protection): Microsoft Outlook 2000 or newer, including Outlook 2013 Outlook Express on Windows XP Windows Mail on Windows Vista Other email products that use SMTP/POP3 for sending and receiving messages, including Windows Live Mail, Mozilla Thunderbird, and many others. Packaging: Download