| Hardware Requirements | Software Requirements |
| General Requirements |
- Microsoft Internet Explorer 5.5 or higher (for the updating of threat signature databases and application modules via the Internet)
- Microsoft Windows Installer 2.0
|
- 50 MB available HDD space
- CD-ROM (for program installation from the CD)
|
| Operating system-specific requirements |
- Microsoft Windows 98 (SE), Microsoft Windows ME, Microsoft Windows NT Workstation 4.0 (Service Pack 6a)
|
- Intel Pentium 300 MHz or higher (or a compatible CPU)
- 64 MB available RAM
|
- Microsoft Windows 2000 Professional (Service Pack 4 or higher), Microsoft Windows XP Home Edition, Microsoft Windows XP Professional (Service Pack 1 or higher), Microsoft Windows XP Professional x64 Edition
|
- Intel Pentium 300 MHz or higher (or a compatible CPU)
- 128 MB available RAM
|
- Microsoft Windows Vista, Microsoft Windows Vista x64
|
- Intel Pentium 800 MHz 32 bit (x86) / 64 bit (x64) or higher (or a compatible CPU)
- 512 MB available RAM
|
