Windows 7 (32-bit or 64-bit):

• 2 GHz or higher
• Minimum system RAM: 2 GB (32-bit) or 4 GB (64-bit)
• 250MB of available hard disk space.
• Internet access.
  

Windows Vista SP1 (32-bit or 64-bit):

• 2 GHz or higher
• Minimum system RAM: 2 GB (32-bit) or 4 GB (64-bit)
• 250MB of available hard disk space.
• Internet access.
  

Windows XP SP2 (32-bit):

• 1 GHz or higher
• Minimum system RAM: 768 MB
• 250MB of available hard disk space.
• Internet access.

Supported browsers:

• Microsoft® Internet Explorer versions 6, 7 and 8
• Mozilla Firefox versions 2.0 and 3.0