看toolbox里的reanme就知道支持哪些系统：

Runtime environment

Operating systems

The use of the "SINUMERIK Toolbox 840D sl" has been released for the following operating systems:

·      MS Windows XP Professional SP2 or SP3

·      MS Windows Server 2003 R2 SP2 standard edition as workstation computer

·      MS Windows 7 32-bit Ultimate, Professional and Enterprise (standard installation), with or without SP1. However, the Windows XP mode under Windows 7 has not been released.

·      MS Windows 7 64-bit Ultimate, Professional and Enterprise, with or without SP1

·      MS Windows Server 2008 R2 (64-bit), with or without SP1

The executability of the "SINUMERIK Toolbox 840D sl" on other operating systems is not guaranteed. Such use is the sole responsibility of the user.