Github更新后打开Git shell后出现的警告问题: git command could not be found. Please create an alias or add it to...

Github更新后打开Git shell后出现的警告问题:

git command could not be found. Please create an alias or add it to you...

谷歌搜索的其中很多人做了都很有效的答案：

To fix it
    close  Git Shell
    open  GitHub  and let it do some post installation.
    Open  Git Shell  again and you should be fixed.

如果做了之后出现如下错误：

git command could not be found. Please create an alias or add it to your PATH.
Warning: Could not find ssh-agent.

接下来就这么做：

    Close  Git Shell
    Now open the  GitHub  application (not  Git Shell ).

然而我做了很多遍也没成功。

将profile.example文件中
Import-Module .\posh-git修改为：
Import-Module .\posh-git -Args $true

保存后成功了！