1：查看系统信息
C:Usersgechong>wmic os get osarchitecture OSArchitecture 64-bit
2：下载最新版http://fastdl.mongodb.org/win32/mongodb-win32-x86_64-2008plus-2.6.3.zip
3：安装
C:Usersgechong>mongod.exe --dbpath "E: uanjianMongoDBdata"
