Microsoft Windows XP Home SP3 (仅 STEP 7 Basic)
Microsoft Windows XP Professional SP3
Microsoft Windows 7 Home Premium (仅 STEP 7 Basic)
Microsoft Windows 7 Professional
Microsoft Windows 7 Enterprise
Microsoft Windows 7 Ultimate
Microsoft Windows 2003 Server R2 Standard Edition SP2 (仅 STEP 7 Professional)
Microsoft Windows Server 2008 Standard Edition SP2 (仅 STEP 7 Professional)