当您在Windows计算机上安装^(Windows)Dropbox时，^(Dropbox)文件资源管理器的^{(File Explorer)}导航窗格^{(Navigation Pane)}中会自动安装一个图标。如果您想从Windows 10的资源管理器导航窗格中删除 Dropbox^{(remove Dropbox from Explorer Navigation Pane)}，您可以按照本教程进行操作。无需安装任何第三方软件，因为注册表编辑器^{(Registry Editor)}可以在瞬间完成这项工作。

Dropbox 是一款出色的云存储服务^{(cloud storage service)}，您可以在其中存储任何文件，包括图像、视频、文档等。借助桌面应用程序，无需打开任何浏览器即可轻松访问Dropbox上的数据。^(Dropbox)与OneDrive一样，Dropbox也在文件资源管理器^{(File Explorer)}的导航窗格中添加了一个图标，以便用户可以快速访问Dropbox帐户并相应地访问文件。但是，如果您不喜欢这样的附加图标，可以从此处将其删除。

阅读^(Read)：如何将 Google Drive 添加到文件资源管理器^{(How to add Google Drive to File Explorer)}。

^{(Remove Dropbox)}从资源管理器导航窗格中^{(Explorer Navigation Pane)}删除 Dropbox

要从文件资源管理器^{(File Explorer)}导航窗格中删除Dropbox ，请按照以下步骤操作 -^(Dropbox)

1. 按 Win+R 打开运行提示。
2. 键入regedit并点击 Enter 按钮。
3. 在 UAC 提示中选择是。^(Yes)
4. 导航到{E31EA727-12ED-4702-820C-4B6445F28E1A}键。
5. 双击System.IsPinnedToNamespaceTree。
6. 将值设置为 0。

在开始之前，您应该备份注册表文件^{(backup Registry files)}并创建一个系统还原点。

首先，您需要打开注册表编辑器。为此，您可以按Win+R打开运行提示，键入regedit，然后按Enter按钮。或者，您可以在任务栏^(Taskbar)搜索框中搜索它。在您的 PC 上打开注册表编辑器^{(Registry Editor)}窗口后，导航到此路径 -

HKEY_CLASSES_ROOT\CLSID\{E31EA727-12ED-4702-820C-4B6445F28E1A}

在您的右侧，您将找到名为System.IsPinnedToNamespaceTree的^{(System.IsPinnedToNamespaceTree)}DWORD（32 位）值^(Value)。

默认情况下，System.IsPinnedToNamespaceTree的值数据设置为 1。您需要双击该REG_DWORD并将值设置为0。

保存更改后，您将不会在文件资源管理器^{(File Explorer)}导航窗格中找到Dropbox图标。

尽管它会立即删除Dropbox图标，但由于此值的自动刷新，它可能会再次出现。因此，您需要阻止Dropbox在注册表编辑器^{(Registry Editor)}中更改此特定值。为此，您应该按照以下步骤操作。

您需要右键单击 {E31EA727-12ED-4702-820C-4B6445F28E1A} 键并选择权限^{(Permissions)}选项。

之后，单击下一个窗口中的高级^(Advanced)按钮。现在，分别单击Add和Select a principal按钮。

在“输入要选择的对象名称”^{(Enter the object name to select)}框中，记下“所有人^(Everyone)”，然后单击“检查名称”^{(Check Names)}按钮。

之后，单击确定^{(OK )}按钮。在下一个窗口中，您需要从“类型^(Type)”下拉菜单中选择“拒绝”^{(Deny )} ，并从“适用于^{(Applies to)}”下拉菜单中选择此键。^{(This key only)}

现在，单击“显示高级权限”^{(Show advanced permissions)}选项并在“设置值^{(Set Value)}”复选框中打勾。

之后，单击确定^{(OK )}按钮几次以保存更改。

从现在开始，Dropbox无法将值改回原来的值，并且您不会在文件资源管理器中找到^{(File Explorer)}Dropbox图标。

How to remove Dropbox from File Explorer Navigation Pane

When you install Dropbox on your Windowѕ computer, an icоn gets installed in the Navigation Pane of File Εxplorer automaticallу. If you want to remove Dropbox from Explorer Navigation Pane on Windows 10, you can follow this tutorial. There is no need to install any third-party software since the Registry Editor can do the job within moments.

Dropbox is an excellent cloud storage service where you can store any file, including image, video, documents, etc. Thanks to the desktop app, it is effortless to access data on Dropbox without opening any browser. Like OneDrive, Dropbox also adds an icon in the navigation pane of File Explorer so that users can quickly visit the Dropbox account and access files accordingly. However, if you do not like to have such an additional icon, you can remove it from here.

Read: How to add Google Drive to File Explorer.

Remove Dropbox from Explorer Navigation Pane

To remove Dropbox from File Explorer navigation pane, follow these steps-

1. Press Win+R to open Run prompt.
2. Type regedit and hit the Enter button.
3. Select Yes in the UAC prompt.
4. Navigate to the {E31EA727-12ED-4702-820C-4B6445F28E1A} key.
5. Double-click on System.IsPinnedToNamespaceTree.
6. Set the value to 0.

Before getting started, you should backup Registry files and create a System Restore point.

At first, you need to open the Registry Editor. For that, you can press Win+R to open the Run prompt, type regedit, and hit the Enter button. Alternatively, you can search for it in the Taskbar search box. After opening the Registry Editor window on your PC, navigate to this path-

HKEY_CLASSES_ROOT\CLSID\{E31EA727-12ED-4702-820C-4B6445F28E1A}

On your right-hand side, you will find DWORD (32-bit) Value named System.IsPinnedToNamespaceTree.

By default, the value data of the System.IsPinnedToNamespaceTree is set to 1. You need to double-click on this REG_DWORD and set the value as 0.

After saving the change, you will not find the Dropbox icon in the File Explorer navigation pane.

Although it removes the Dropbox icon immediately, it might come back because of the auto-refresh of this value. Therefore, you need to block Dropbox from changing this specific value in the Registry Editor. For that, you should follow these steps.

You need to right-click on the {E31EA727-12ED-4702-820C-4B6445F28E1A} key and select the Permissions option.

After that, click the Advanced button in the next window. Now, click the Add and Select a principal buttons respectively.

In the Enter the object name to select box, write down Everyone, and click the Check Names button.

After that, click the OK button. In the next window, you need to select Deny from the Type drop-down menu, and This key only from the Applies to the drop-down menu.

Now, click on the Show advanced permissions option and make a tick in the Set Value checkbox.

After that, click the OK buttons a couple of times to save the changes.

From now onward, Dropbox cannot change the value back to the original, and you won’t find the Dropbox icon in the File Explorer.

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