在Windows 操作系统(Windows OS)中，文件以不同的授权级别( authorization levels)维护，您需要适当的权限才能对文件进行更改。您不能只是简单地编辑某个其他用户拥有的文件。您需要重置文件权限才能获得所有权(take ownership)，然后对其进行编辑。现在，如果您不熟悉重置文件权限所需运行的命令，这可能会非常困难。所以，今天我们来看看一个名为重置 NTFS 文件权限(Reset NTFS file permission)的图形实用程序，使用它您可以在Windows 10/8/7NTFS文件权限。
重置 NTFS 文件权限
重置 NTFS 文件权限(Reset NTFS file permission)是一个超轻量级的(ultra light-weight)实用程序，可以帮助您恢复或重置文件和安全权限，并且只需单击鼠标即可获得所有权。用户界面非常小，只有一堆可以预期的所需组件和功能。您需要以管理员(Administrator)权限运行该程序。
启动后，单击选择(Choose) 文件夹(Folder)以选择要为其重置有效权限(effective permissions)的文件夹，配置可用选项后，只需单击GO即可执行命令。
以下是此实用程序可用的选项和功能的概要。
1]重置文件权限： (1] Reset file permissions: )这是该实用程序的基本操作。当您选择任何文件夹时，默认情况下会勾选此选项。如果您希望执行其他操作，可以取消选中它。
2]获取文件所有权：(2] Take file ownership:)如果您不是文件/文件夹的所有者，尝试重置其权限可能会导致错误。因此，您可以在重置权限之前选择此操作来获取所有权。
3]申请所有子目录：(3] Apply for all sub-directories:)如果要递归重置权限，可以选择此操作。执行后，所选目录中所有文件和文件夹的权限也将被重置。
4]重置隐藏文件和系统文件：(4] Reset hidden and system files:)使用它，您可以使隐藏文件和系统文件可见并关闭它们各自的文件属性。
5] Add/Remove Folder context menu: 您可以在文件夹上下文菜单中添加重置权限的选项，以便只需单击即可完成工作。
6]备份权限：(6] Backup Permissions:)您可以选择在对文件夹进行任何更改之前备份文件夹的当前权限。选择要为其备份权限的文件夹，单击高级(Advanced)按钮，然后选择备份权限(Backup permissions)。选择将权限保存为文本文件的位置。您的命令将准备好并显示在文本区域中。按 GO(Press GO)执行命令并保存备份文件。
7] 恢复权限：(7] Restore Permissions:)您可以轻松恢复长期以来备份的文件权限，并恢复重要文件/文件夹的完整性。
这个漂亮的小实用实用程序在一个包中包含了非常有用的功能。如果您愿意，可以从这里(here)(here)下载。
注意(NOTE)：在对它们进行任何更改之前，请备份文件权限或创建系统还原点。建议不要弄乱系统文件和文件夹，因为这可能导致不利的系统故障。
How to reset NTFS file permissions in Windows 10
In Windows OЅ, the files are maintained at different authorization levels and you need proper permissions before you can make changes to a file. You can’t just simply go and edit a file that is owned by some other user. You’d need to reset the file permission in order to take ownership and then edit it. Now, it can be really difficult if you’re not familiar with the commands that you need to run for resetting the file permissions. So, today we take a look at a graphical utility called Reset NTFS file permission, using which you can reset NTFS file permissions in Windows 10/8/7.
Reset NTFS file permission
Reset NTFS file permission is an ultra light-weight utility that can help you restore or reset file and security permissions and take ownership with just a click of the mouse. The user interface is extremely minimal with just a bunch of needed components and features that can be expected out of it. You need to run the program with Administrator privileges.
Once launched, click on Choose Folder to select the folder for which you want to reset the effective permissions and after configuring the available options, just click GO to execute the commands.
Here is a rundown of options and features that are available with this utility.
1] Reset file permissions: This is the fundamental operation of this utility. When you select any folder, this option is ticked by default. You can uncheck it if you wish to perform other operations.
2] Take file ownership: If you’re not an owner of a file/folder, trying to reset its permissions might result in an error. So you can select this operation to take ownership before resetting the permissions.
3] Apply for all sub-directories: You can select this operation if you want to reset the permissions recursively. Upon execution, permissions for all the files and folders inside the selected directory will also be reset.
4] Reset hidden and system files: Using this, you can make the hidden and system files visible and turn off their respective file attributes.
5] Add/Remove Folder context menu: You can add the option to reset permissions in the folder context menu so that work can be done with just a click.
6] Backup Permissions: You can choose to backup current permissions on a folder before making any changes to them. Select the folder you want to backup permissions for, click Advanced button and then select Backup permissions. Select the location to save the permissions as a text file. Your command will be prepared and displayed in the text area. Press GO to execute the commands and save the backup file.
7] Restore Permissions: You can easily restore the file permissions that you have backed up over the time and recover the integrity of your important files/folders.
This nifty little handy utility stuffs quite useful features in one package. If you’re up for it, you can download it from here.
NOTE: Do backup the file permissions or create a system restore point before making any changes to them. It’s advisable not to mess up with system files and folders as that can result in adverse system failure.
