1 $text = "\\127.0.0.1\D$\Hotfix\Hotfix_Win2003\2014-04"2 $pathRoot = [System.IO.Path]::GetPathRoot($text)3 $driverLetter = $pathRoot[-2]4 Join-Path ("$driverLetter" + ":") $text.Substring($pathRoot.Length, $text.Length - $pathRoot.Length)

$pathRoot的返回值为：\\127.0.0.1\D$

 

判断路径：

test-path "filesystem::\\127.0.0.1\d$"