System Requirements

Operating Systems:

• Windows Vista Ultimate, Business Home Premium or Home Basic (32 and 64 bit)
• Windows XP Home or Professional Edition with Service Pack 2

Note: Trend Micro Internet Security 2008 supports both the 32-bit and 64-bit versions of all Windows Vista editions named above.

Required Memory

• 256MB minimum (512MB recommended) for Windows Vista Home Basic
• 512MB minimum (1 GB recommended) for Windows Vista Home Basic
• 1GB for Windows Vista Home Premium, Business or Ultimate

Minimum Hardware Requirements

If your operating system is Windows Vista Home Basic, Home Premium, Business or Ultimate (32-bit or 64-bit), your CPU needs to be: Intel Pentium 800MHz (1 GHz recommended)

If your operating system is Windows XP Home, Professional Media Center or Tablet PC, your CPU needs to be at least: Intel Pentium 350 MHz or equivalent.

Required Disk Space: 300MB available for installation

Required for Installation: Standard Web browser, Internet connection