Powershell Get-ChildItem 因远程调用失败并显示“访问被拒绝”

Question

我尝试使用以下语法查询远程计算机上的文件，但失败并显示拒绝访问/拒绝权限。我是否遗漏了什么？

目标上的权限被授予完全控制权以及所有文件夹、子文件夹和文件。权限在 Y：卷级别授予。

Get-ChildItem \\serverA\Y$\folderA\

Get-ChildItem : Access is denied
At line:1 char:1
+ Get-ChildItem \\serverA\Y$\folderA\
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : PermissionDenied: (\\serverA...\:String) [Get-ChildItem], UnauthorizedAccessException
    + FullyQualifiedErrorId : ItemExistsUnauthorizedAccessError,Microsoft.PowerShell.Commands.GetChildItemCommand

Get-ChildItem : Cannot find path '\\serverA\Y$\folderA\' because it does not exist.
At line:1 char:1
+ Get-ChildItem \\serverA\Y$\folderA\
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : ObjectNotFound: (\\serverA...\:String) [Get-ChildItem], ItemNotFoundException
    + FullyQualifiedErrorId : PathNotFound,Microsoft.PowerShell.Commands.GetChildItemCommand