当我运行命令时:

icacls "c:/path/to/folderA/folderB" /grant:r Everyone:(OI)(CI)F /T

folderB中的文件都没有被处理，这是通过输出消息表示的:

Successfully processed 0 files; Failed processing 0 files

然而，一旦我将指定的路径更改为父目录(“c:/path/to/folderA”)并重新运行命令，folderB中的所有文件都被成功处理。

注意:如果您希望folderA中的任何其他文件/文件夹不被处理，请在运行上述命令之前尝试将所有这些文件/文件夹移动到不同的位置。

希望这对遇到同样问题的人有所帮助。

批量文件夹创建和授予权限的工作我使用下面的powershell脚本。

Import-Csv "D:\Scripts\foldernames.csv" | foreach-object {
    $username = $_.foldername 

    # foldername is the header of csv file

    $domain = “example.com”

    $folder= "D:\Users"

    $domainusername = $domain+“\”+$username

    New-Item $folder\$username –Type Directory

    Get-Acl $folder\$username  

    $acl = Get-Acl $folder\$username

    $acl.SetAccessRuleProtection($True, $False)

    $rule = New-Object System.Security.AccessControl.FileSystemAccessRule("Administrators","FullControl", "ContainerInherit, ObjectInherit", "None", "Allow")
    $acl.AddAccessRule($rule)

    $rule = New-Object System.Security.AccessControl.FileSystemAccessRule("SYSTEM","FullControl", "ContainerInherit, ObjectInherit", "None", "Allow")
    $acl.AddAccessRule($rule)

    $rule = New-Object System.Security.AccessControl.FileSystemAccessRule("$domain\Domain Admins","Read", "ContainerInherit, ObjectInherit", "None", "Allow")
    $acl.AddAccessRule($rule)

    $rule = New-Object System.Security.AccessControl.FileSystemAccessRule($domainusername,"Modify", "ContainerInherit, ObjectInherit", "None", "Allow")
    $acl.AddAccessRule($rule)

    Set-Acl $folder\$username $acl
}

注意:您必须在csv文件中创建相同的域用户名，否则您将遇到权限问题

我无法打开驱动器中的任何文件，这个命令解锁了所有-

icacls i:\* /grant Users:F /t /q /c

损坏权限:重新获得对文件夹及其子对象的访问权

虽然这个问题的大部分答案都有一定的价值，但恕我直言，没有一个答案是完整的。下面(可能)是Windows 7的一个完美的解决方案，如果你被损坏的权限设置锁定的文件夹:

icacls "c:\folder" /remove:d /grant:r Everyone:(OI)(CI)F /T  

对于Windows 10，用户/SID必须在/remove:d选项后指定:

icacls "c:\folder" /remove:d Everyone /grant:r Everyone:(OI)(CI)F /T  

． 注:

The command is applied to the specified directory. Specifying the user "Everyone" sets the widest possible permission, as it includes every possible user. The option "/remove:d" deletes any explicit DENY settings that may exist, as those override explicit ALLOW settings: a necessary preliminary to creating a new ALLOW setting. This is only a precaution, as there is often no DENY setting present, but better safe than sorry. The option "/grant" creates a new ALLOW setting, an explicit permission that replaces (":r") any and all explicit ALLOW settings that may exist. The "F" parameter (i.e. the permission created) makes this a grant of FULL control. The "/T" parameter adds recursion, applying these changes to all current sub-objects in the specified directory (i.e. files and subfolders), as well as the folder itself. The "(OI)" and "(CI)" parameters also add recursion, applying these changes to sub-objects created subsequently. .

附录(2019/02/10)-

上面的Windows 10命令行是今天好心推荐给我的，所以就在这里。我还没有Windows 10来测试它，但是如果你有的话请尝试一下(然后请在下面发表评论)。

第一步更改只涉及删除DENY设置。可能没有任何DENY设置，所以该选项可能没有区别。我的理解是，在Windows 7上，你不需要在/remove:d后指定用户，但我可能错了!

.

附录(2019/11/21)-

用户astark建议将Everyone替换为术语*S-1-1-0，以便命令独立于语言。我只有英文版的Windows安装，所以我不能测试这个建议，但它似乎是合理的。

XCACLS。VBS是一个非常强大的脚本，可以更改/编辑ACL信息。c: \ windows \ system32系统\ cscript.exe xcacls。VBS help返回所有开关和选项。

您可以从Microsoft Support Page获得官方发布

打开命令提示符，然后执行以下命令:

icacls“c:\ someelocation \of\path”/q /c /t /grant

F表示完全访问。

/q /c /t为子文件夹应用权限。

注意:有时“以管理员身份运行”会有所帮助。