aspen plus7.2安装出现错误1603? 安装ASPEN HYSYS时跳出一个对话框“Error 1321.the installer has insufficient privileges to modify the file D:\AspenTech\Aspen Properties V7.2\Engine\xeq\Aspen Properties .xla "点击确定后有出现一个对话框“There was a problem with configuring Process Modeling(Aspen HYSYS). Return Code is 1603”。请问大家有遇到这样的情况吗? 请告知如何解决,谢谢! 查看更多1个回答 . 5人已关注