Supported Operating Systems: Windows Server 2003; Windows Server 2003 Service Pack 1; Windows Server 2003 Service Pack 2; Windows XP; Windows XP 64-bit; Windows XP Embedded; Windows XP Embedded Service Pack 1; Windows XP Embedded Service Pack 2 ; Windows XP for Itanium-based Systems Version 2003; Windows XP Home Edition ; Windows XP Media Center Edition; Windows XP Professional 64-Bit Edition (Itanium) ; Windows XP Professional 64-Bit Edition (Itanium) 2003; Windows XP Professional Edition ; Windows XP Professional x64 Edition ; Windows XP Service Pack 1; Windows XP Service Pack 2; Windows XP Starter Edition; Windows XP Tablet PC Edition
Supported Operating Systems:
• Windows 2000 Service Pack 4; Windows Server 2003 Service Pack 1; Windows Server 2003 Service Pack 1 for Itanium-based Systems; Windows Server 2003, Standard x64 Edition; Windows XP Media Center Edition; Windows XP Professional x64 Edition ; Windows XP Service Pack 1; Windows XP Service Pack 2; Windows XP Tablet PC Edition
• Microsoft® Outlook® XP, Microsoft® Outlook® 2003 or Microsoft Outlook 2007® messaging and collaboration clients required for synchronization to the desktop or portable computer of e-mail, calendar, contacts, tasks, and notes. (Outlook 2007 is recommended)
• Microsoft® Office XP, Microsoft® Office 2003, or Microsoft® Office 2007
• Microsoft® Internet Explorer 6. or later (required)
• Microsoft® Systems Management Server 2.0
The following mobile device operating systems are supported by ActiveSync 4.5:
• Microsoft® Windows Mobile® 6.0
• Microsoft® Windows Mobile® 5.0
• Messaging and Security Feature Pack for Microsoft® Windows Mobile® 5.0
• Microsoft® Windows Mobile® 2003 Second Edition
• Microsoft® Windows Mobile® 2003
• Microsoft® Pocket PC 2002, Microsoft®
• Microsoft® Smartphone 2002, Microsoft®