路径中有一个错误的条目损坏了我的整个系统路径.

There was a bad entry in the path that corrupted my whole system path.

C:Program FilesMicrosoft SQL Server110ToolsBinn";C:Program FilesMicrosoftWeb Platform Installer;

那个引号好像是SQL Server安装或者web平台添加的条目.我从未将它们添加到路径中，所以可能是安装程序的错误?

Seems like that quotation mark is an entry added by SQL Server installation or web platform. I never added those to the path so it might be the installers fault?