1.检验安装包是否完整:[http://www.help.bimmake.com/2537128](http://www.help.bimmake.com/2537128) 2.如果安装包不完整,卸载软件并且手动清理安装目录下的残留文件,重新安装 3.Windows7和Windows8.1环境中手动添加环境变量 ![](https://img.kancloud.cn/82/66/826660c3e06816e03f0bad35ac80aa14_554x296.png)