我正在运行Windows 10，并卸载了破坏Powershell的SQL Server实例的本地副本。 当我加载ISE时，我得到：
The term 'set-variable' is not recognized as the name of a cmdlet, function, script file,
or operable program. Check the spelling of the name, or if a path was included,
verify that the path is correct and try again.
At line:0 char:0
我已经重新安装了SQL Server，但是....
现在甚至Write-Host都不起作用，我检查了我的路径，它们全部都检出了。
有人知道如何解决吗，我找不到任何指向解决方案的东西。