我正在写一个login脚本，取消映射和重新映射某些驱动器。
PowerShell调用一个小的batch file来实际解映射，因为Powershell在映射驱动器时显得有点片面。
我使用的代码是：
$arrDrives = "m:","n:","o:","p:","q:","r:","s:","u:","v:","x:","y:" foreach ($drive in $arrDrives) { if (test-path $drive) { UpdateSubHeading ("Removing drive " + $drive) c:\bin\removeDrive.bat $drive } } 它所调用的batch file只是：
if exist %1 net use %1 /del
这一切工作正常，除非有一个开放的连接到它试图取消映射的驱动器。 如果用户打开一个文件，则会挂起。
有没有一种方法可以检查映射的驱动器是否有任何连接打开，然后尝试取消映射，如果存在则跳过取消映射？
谢谢，
本
该脚本可能正在等待删除连接的权限
例如
M:\>net use m: /delete There are open files and/or incomplete directory searched pending on the connection to m:. Is it OK to continue disconnection and force them closed (Y/N) [N]:
您需要在命令行上提供权限
例如
M:\>net use m: /delete /yes There are open files and/or incomplete directory searched pending on the connection to m:. m: was deleted successfully
或在你的情况
if exist %1 net use %1 /del /yes