感谢震宇提供序列号，成功安装，但又出现如下问题。
从开始菜单程序栏启动Nuendo出现如下提示：
An error has been singnaled by the Protected Object Server. Protection Device not connected.
-Connect device and click OK to retry.
-Click CANCEL to abort.
选OK，几秒后仍出现此提示，选CANCEL则出现如下提示：
Attention: If you cancel this application might crash.
-Connect device and click OK to retry.
-Click CANCEL to abort.
选OK，几秒后仍出现前面的提示，选CANCEL则出现“非法操作，即将关闭”按“关闭”，程序退出。请大师再次指教。