System Requirements

Operating System:
Microsoft Windows 2000 / XP 32-bit / Vista 32-bit
Email Software:
Microsoft Outlook 2000 / XP / 2003 / 2007
Microsoft Outlook Express 5 / 6
Microsoft Windows Mail
Mozilla Thunderbird 1.5 / 2
Email Supported:
Cloudmark Desktop works with any type of email account supported by Microsoft Outlook, Outlook Express or Mozilla Thunderbird:
  • IMAP
  • POP3
  • SSL POP3
  • Microsoft Exchange (Microsoft Outlook only)
  • Gmail using SSL POP3
  • MSN/Hotmail using HTTP, or Hotmail Plus using POP3 or HTTP
  • Yahoo! Mail Plus using POP3