场景1.
打开pads。出现license问题。no license was found for feature pwrshell。。。。。。很熟悉的字眼。然而,这个电脑用了很久,pads,也没有更改什么。license 也没更改过。 原来是正常的。
场景2.
正在用pads画图。某个时刻,出现异常。
this application was using a node-locked license that is keyed to a portable hostid device or “dongle”.that device appears to have been removed from this PC。
还可能出现一个提示。
security failure--please check that your key is properly attached。
还有可能出现。
security violation exit -- your job,if any,has been backed up to。。。。。之后软件关闭了。