Free Norton AntiVirus for Windows 8 System and Hardware Requirements.

Norton AntiVirus 2012

System Requirements

• Microsoft® Windows® XP (32-bit) Home/Professional/Tablet PC/Media Center (32-bit) with Service Pack 2 or later
• Microsoft Windows Vista® (32-bit and 64-bit) Starter/Home Basic/Home Premium/Business/Ultimate with Service Pack 1 or later
• Microsoft Windows 7 (32-bit and 64-bit) Starter/Home Basic/Home Premium/Ultimate

Minimum Hardware Requirements

• 300 MHz for Microsoft Windows XP, 1 GHz for Microsoft Windows Vista/Microsoft Windows 7
• 256 MB of RAM
• 300 MB of available hard disk space
• CD-ROM or DVD drive (if not installing via electronic download)

Norton Internet Security 2012

System Requirements

• Microsoft® Windows® XP (32-bit) Home/Professional/Tablet PC/Media Center (32-bit) with Service Pack 2 or later
• Microsoft Windows Vista® (32-bit and 64-bit) Starter/Home Basic/Home Premium/Business/Ultimate with Service Pack 1 or later
• Microsoft Windows 7 (32-bit and 64-bit) Starter/Home Basic/Home Premium/Ultimate

Minimum Hardware Requirements

• 300 MHz for Microsoft Windows XP, 1 GHz for Microsoft Windows Vista/Microsoft Windows 7
• 256 MB of RAM
• 300 MB of available hard disk space
• CD-ROM or DVD drive (if not installing via electronic download)

Browser Support for Phishing Protection, Safe Search, and Password Management

• Microsoft Internet Explorer® 6.0 or later (32-bit only)
• Mozilla® Firefox® 3.0 and later (32-bit only)
• Google Chrome™ browser 10.0 or higher

Support for Antispam

• Microsoft Outlook® 2002 or later
• Microsoft Outlook Express 6.0 or later
• Windows Mail (spam filtering only)

Browser Support for Vulnerability Protection and Phishing Protection

• Microsoft Internet Explorer® 6.0 or later (32-bit only)
• Mozilla® Firefox® 3.0 and later (32-bit only)

Norton 360 Version 6.0

System Requirements

• Microsoft® Windows® XP (32-bit) Home/Professional/Tablet PC/Media Center (32-bit) with Service Pack 2 or later
• Microsoft Windows Vista® (32-bit and 64-bit) Starter/Home Basic/Home Premium/Business/Ultimate with Service Pack 1 or later
• Microsoft Windows 7 (32-bit and 64-bit) Starter/Home Basic/Home Premium/Ultimate

Minimum Hardware Requirements

• 300 MHz for Microsoft Windows XP, 1 GHz for Microsoft Windows Vista/Microsoft Windows 7
• 256 MB of RAM
• 300 MB of available hard disk space
• CD-ROM or DVD drive (if not installing via electronic download)

Browser Support for Phishing Protection, Safe Search, and Password Management

• Microsoft Internet Explorer® 6.0 or later (32-bit only)
• Mozilla® Firefox® 3.0 and later (32-bit only)
• Google Chrome™ browser 10.0 or higher

Support for Antispam

• Microsoft Outlook® 2002 or later
• Microsoft Outlook Express 6.0 or later
• Windows Mail (spam filtering only)

Browser Support for Vulnerability Protection and Phishing Protection

• Microsoft Internet Explorer® 6.0 or later (32-bit only)
• Mozilla® Firefox® 3.0 and later (32-bit only)