我有一个目录连接点，其目标不再存在，我想删除该连接点。听起来很简单，但我尝试时出现错误：
> rd Documents
Access is denied.
> fsutil reparsepoint delete %USERPROFILE%\Documents
Error: The system cannot find the file specified.
A local NTFS volume is required for this operation.
我该如何删除这个连接点？
如何删除目标不存在的连接链接？