开发人员^(Developer)工具（或Microsoft Edge DevTools）有助于在浏览器中执行许多任务，例如编辑CSS、更改HTML网页、调试脚本或代码等。Microsoft Edge 中有一个很好的 DevTools 列表可以帮助开发人员测试和构建网站。虽然它对开发人员来说是一项至关重要的功能，但普通用户很少或从不使用它。因此，他们喜欢禁用它。如果你也想要同样的东西，那么这篇文章可以帮助你。您可以借助Windows 10 上的注册表^{( Registry )}或组策略编辑器^{(Group Policy Editor)}禁用 Microsoft Edge 中的开发人员工具。^{(disable Developer tools in Microsoft Edge )}

在您尝试该调整之前，您应该有一个注册表备份^{(Registry backup)}。这对于摆脱意外更改很方便，因为您将能够使用该备份恢复注册表。^(Registry)

使用注册表^(Registry)禁用Edge中的开发人员工具^{(Developer Tools)}

禁用DevTools 后^(DevTools)，您将无法使用热键（F12或Ctrl+Shift+ISettings下的可用选项打开它。该选项将显示为灰色。您还可以随时为Edge浏览器启用DevTools 。以下是步骤：

1. 打开注册表编辑器
2. 访问Microsoft密钥
3. 在 Microsoft 密钥下创建Edge密钥
4. 创建DeveloperToolsAvailability DWORD 值
5. 将其值数据设置为2
6. 重新启动文件资源管理器。

在第一步中，您需要通过在搜索^(Search)框中键入regedit或使用其他一些首选方式来^(regedit)打开注册表编辑器。

在注册表编辑器^{(Registry Editor)}窗口中，访问Microsoft键。它的路径是：

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft

选择 Edge^{(Select Edge)}键并在右侧部分创建或添加DeveloperToolsAvailability名称DWORD值。为此，右键单击空白区域的任意位置，访问New并使用DWORD (32-bit) Value。添加该值后，将其重命名为DeveloperToolsAvailability。

现在双击该值。当您将看到一个小框时，将2 放入其值数据中，然后使用OK按钮。

最后，重新启动文件资源管理器^{(restart File Explorer)}或您的 PC。Microsoft Edge中的^{(Microsoft Edge)}开发人员^(Developer)工具现已禁用。

要在Microsoft Edge^{(Microsoft Edge)}中再次启用开发人员工具^{(Developer Tools)}，只需按照上述步骤操作，然后删除^(delete)DeveloperToolsAvailability值或将其值数据^(Value)设置为0。

^(Turn)使用组策略^{(Group Policy)}关闭开发者工具^{(Developer Tools)}

也可以使用本地组策略编辑器^{(Local Group Policy Editor)}禁用或关闭Edge中的开发人员工具^{(Developer Tools)}。但是，为此，您必须 为 Edge 添加组策略模板^{(add the Group Policy Template for Edge)}。完成后，以下步骤将有所帮助。

要使用GPEDIT在Edge中禁用开发人员工具^{(Developer Tools)}，请按照以下步骤操作 -

1. 按 Win+R > 键入 gpedit.msc 并按 Enter 按钮。
2. 转到 计算机配置^{(Computer Configuration)}中 的Microsoft Edge 。
3. 双击 Control where developer tools can be used 设置。
4. 选择 启用 ^(Enabled )选项。
5.  从下拉列表中选择 不允许使用开发人员工具。^{(Don’t allow using the developer tools)}
6. 单击 确定 ^(OK )按钮。

首先，您需要打开本地组策略编辑器^{(Local Group Policy Editor)}。为此，请按 Win+R，键入gpedit.msc，然后按 Enter 按钮。然后，导航到以下路径-

Computer Configuration > Administrative Templates > Classic Administrative Templates > Microsoft Edge

双击  右侧可见 的Control where developer tools can be used设置，然后选择^{(Control where developer tools can be used)}Enabled 选项。

然后，展开下拉列表并选择 不允许使用开发者工具^{(Don’t allow using the developer tools)}。

最后，单击 确定 ^(OK )按钮。

重新启动 PC 或文件资源管理器^{(File Explorer)}以设置更改。

Disable Developer Tools in Edge using Registry or Group Policy

Developer tools (or Microsoft Edge DevTools) help to perfоrm a lot of tasks within the browser lіke edit СSS, make changes to the HTML webpage, debug your script or code, etc. There is a good list of DevTools in Microsoft Edge that helps the developеrs to test and build wеbsites. While it is a crucial feature for developers, regυlar users rаrely or never use it. Τherefore, they like to disable it. If you also want the same, then this post can help you. You can disable Developer tools in Microsoft Edge with the help of Registry or Group Policy Editor on Windows 10.

Before you try that tweak, you should have a Registry backup. This is handy to get rid of unexpected changes as you will be able to restore Registry using that backup.

Disable Developer Tools in Edge using Registry

Once you’ve disabled DevTools, you won’t able to open it using hotkey (F12 or Ctrl+Shift+I) or the option available under the Settings. That option would be greyed out. You can also enable DevTools anytime for the Edge browser. Here are the steps:

1. Open Registry Editor
2. Access Microsoft key
3. Create Edge key under Microsoft key
4. Create DeveloperToolsAvailability DWORD value
5. Set its Value data to 2
6. Restart File Explorer.

In the first step, you need to open Registry Editor by typing regedit in the Search box or using some other preferred way.

In the Registry Editor window, access the Microsoft key. Its path is:

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft

Select Edge key and on the right-hand section, create or add DeveloperToolsAvailability name DWORD value. For this, right-click anywhere on the empty area, access New, and use DWORD (32-bit) Value. When the value is added, rename it to DeveloperToolsAvailability.

Now double-click on that value. When you will see a small box, put 2 in its Value data, and use the OK button.

Finally, either restart File Explorer or your PC. Developer tools in Microsoft Edge have been disabled now.

To enable Developer Tools again in Microsoft Edge, just follow the above steps, and either delete the DeveloperToolsAvailability value or set its Value data to 0.

Turn off Developer Tools using Group Policy

It is also possible to disable or turn off Developer Tools in Edge using the Local Group Policy Editor. However, for that, you must add the Group Policy Template for Edge. Once you are done with that, the following steps will help.

To disable Developer Tools in Edge using GPEDIT, follow these steps-

1. Press Win+R > type gpedit.msc and press the Enter button.
2. Go to Microsoft Edge in Computer Configuration.
3. Double-click on the Control where developer tools can be used setting.
4. Select the Enabled option.
5. Choose Don’t allow using the developer tools from the drop-down list.
6. Click the OK button.

At first, you need to open the Local Group Policy Editor. For that, press Win+R, type gpedit.msc, and hit the Enter button. Then, navigate to the following path-

Computer Configuration > Administrative Templates > Classic Administrative Templates > Microsoft Edge

Double-click on the Control where developer tools can be used setting visible on the right-hand side, and choose the Enabled option.

Then, expand the drop-down list and select Don’t allow using the developer tools.

At last, click the OK button.

Restart PC or File Explorer to set the changes.

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