win7 执行 vagrant box add laravel/homestead 报

The version of powershell currently installed on this host is less than
the required minimum version. Please upgrade the installed version of
powershell to the minimum required version and run the command again.
Installed version: 2
Minimum required version: 3

解决办法： 官网下载安装新版本powershell，下载地址：https://www.pstips.net/powershell-introduction-and-install.html

4.0版本地址：https://www.microsoft.com/zh-CN/download/details.aspx?id=40855

安装powershell 更新时报 0x80240037

解决办法： 直接解压 msu文件到目录 例： E:\Downloads\Windows6.1-KB2819745-x64-MultiPkg
执行

 dism /online /add-package /packagepath:" E:\Downloads\Windows6.1-KB2819745-x64-MultiPkg "

即可成功升级