报错一
## 报错代码:
#1.情况1
unable to execute file code740
#2.情况2
This problem is probably due to using incompatible versions of the cygwin DLL.
Search for cygwin1.dll using the Windows Start->Find/Search facility
and delete all but the most recent version. The most recent version *should*
reside in x:\cygwin\bin, where 'x' is the drive on which you have
installed the cygwin distribution. Rebooting is also suggested if you
are unable to find another cygwin DLL.
## 解决办法
以上2种情况通过重装git解决:win64系统下载32为git,即可解决
报错二
windows git 中文显示问号或乱码
## 解决办法
通过下载新版git解决
配置windows cmd命令行直接使用git命令
添加环境变量
C:\Program Files (x86)\Git\mingw32\bin # 注:64位版本是mingw64
C:\Program Files (x86)\Git\usr\bin