1、jdk未安裝或環(huán)境變量未配置好
2、jdk裝了64位,pycharm裝了32位
3、缺少Microsoft Visual C++ 2010 Redistributable Package
????32 bit:?http://www.microsoft.com/download/en/details.aspx?id=5555
????64 bit:?http://www.microsoft.com/download/en/details.aspx?id=14632
PS:最后發(fā)現(xiàn)還是不行,最后用管理員權(quán)限運行就ok了,真是坑~~~