尽管Edge浏览器允许用户为新标签页背景选择自定义图像,但如果您想禁用图像背景类型,您可以这样做。可以阻止用户选择 当天(Image of the day)的图像,或 您自己的图像(Your own image),或两者兼而有之。您可以使用REGEDIT和GPEDIT来做到这一点。
这个技巧在公司场景中很有用。不同的人使用不同的设置和功能来定制各种东西,包括Edge 的新标签页(new tab page of Edge)。如果您不想让其他人更改背景图像类型,您可以使用本教程选择特定的图像类型或一次禁用所有选项。
注意: (Note: )我们已经提到了本地组策略(Local Group Policy)方法以及注册表编辑器(Registry Editor)方法。如果您打算遵循GPEDIT方法, 请先添加 Edge 组策略模板(add the Edge Group Policy Template) 。
如何禁用边缘新标签(Edge New Tab)页的图像背景(Image Background)类型
要为Edge新标签页配置图像背景类型,请按照以下步骤操作 -
- 按Win+R打开运行提示。
 - 输入gpedit.msc并点击Enter按钮。
 - 转到计算机配置(Computer Configuration)中的启动、主页和新标签页(Startup, home page and new tab page)。
 - 双击配置新标签页布局设置允许的背景类型。(Configure the background types allowed for the new tab page layout)
 - 选择启用(Enabled)选项。
 - 从新标签页体验(New tab page experience)下拉列表中选择一个选项。
 - 单击确定(OK)按钮。
 
要了解有关这些步骤的更多信息,请继续阅读。
首先,您必须在计算机上打开本地组策略编辑器(Local Group Policy Editor)。为此,按 Win+R 显示运行提示,键入gpedit.msc,然后按 Enter 按钮。打开此实用程序后,导航到以下路径 -
Computer Configuration > Administrative Templates > Classic Administrative Templates > Microsoft Edge > Startup, home page and new tab page
 在这里,您可以在右侧找到名为“ 配置新标签页布局允许的背景类型”的设置。(Configure the background types allowed for the new tab page layout)
双击它并选择 启用 (Enabled )选项。

现在,展开 新标签页体验(New tab page experience) 下拉列表,并相应地选择一个选项 -
- 禁用所有背景图像类型
 - 禁用自定义背景图像类型
 - 禁用每日背景图像类型
 
最后,单击 OK 按钮保存更改。
如前所述,可以使用注册表编辑器(Registry Editor)在 Windows 10 计算机上设置相同的内容。但是,建议  您在遵循指南之前创建一个系统还原点。
为边缘新标签(Edge New Tab)页配置图像背景(Image Background)类型
要启用或禁用Edge新标签页的图像背景类型,请按照以下步骤操作 -
- 在任务栏搜索框中搜索regedit。
 - 单击注册表编辑器(Registry Editor)结果。
 - 单击是(Yes)按钮。
 - 在HKEY_LOCAL_MACHINE中导航到Microsoft。
 - 右键单击Policies > New > Key。
 - 将其命名为Edge。
 - 右键单击Edge > New > DWORD (32-bit) Value。
 - 将其命名为NewTabPageAllowedBackgroundTypes。
 - 将数值数据设置为1/2/3。
 - 单击确定(OK)按钮。
 
要开始使用,您必须 在计算机上打开注册表编辑器 。为此,请按 Win+R,键入regedit,按 Enter 按钮,然后 从 UAC 弹出窗口中选择Yes 选项。(Yes )
接下来,您必须导航到以下路径-
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft
您必须在Microsoft(Microsoft)密钥中创建一个子  密钥。为此,右键单击Microsoft,选择 New > Key,并将其命名为 Edge。

然后,右键单击 Edge,选择 New > DWORD (32-bit) Value,并将其命名为 NewTabPageAllowedBackgroundTypes。

之后,双击此REG_DWORD值,根据您的要求将值数据设置为 1 或 2 或 3。(Value)
- 禁用所有背景图像类型:3
 - 禁用自定义背景图像类型:2
 - 禁用每日背景图片类型:1
 

最后,单击 OK 按钮保存所有更改。
完成任一指南后,您/其他用户在尝试自定义新标签页时无法更改或使用特定图像设置。
     
    
        How to disable Image Background types for Edge New Tab page
        Althоυgh Edge browser allows users to choose a custom image for the new tab page background, if you want to disable image background types, here is how you can do that. It is possible to prevent users from choosing Image of the day, or Your own image, or both. You can do that using the REGEDIT and GPEDIT.
This tip can be useful in a corporate scenario. Different people use different settings and features to customize various things, including the new tab page of Edge. If you do not want to let others change the background image type, you can use this tutorial to choose a specific image type or disable all options at once.
Note: We have mentioned the Local Group Policy method as well as the Registry Editor method. If you are planning to follow the GPEDIT method, do add the Edge Group Policy Template first.
How to disable Image Background types for Edge New Tab page
To configure image background types for Edge new tab page, follow these steps-
- Press Win+R to open the Run prompt.
 - Type gpedit.msc and hit the Enter button.
 - Go to Startup, home page and new tab page in Computer Configuration.
 - Double-click on Configure the background types allowed for the new tab page layout setting.
 - Select the Enabled option.
 - Choose an option from the New tab page experience drop-down list.
 - Click the OK button.
 
To know more about these steps, keep reading.
At first, you have to open the Local Group Policy Editor on your computer. For that, press Win+R to display the Run prompt, type gpedit.msc, and hit the Enter button. After opening this utility, navigate to the following path-
Computer Configuration > Administrative Templates > Classic Administrative Templates > Microsoft Edge > Startup, home page and new tab page
Here you can find a setting called Configure the background types allowed for the new tab page layout on your right-hand side.
Double-click on it and choose the Enabled option.

Now, expand the New tab page experience drop-down list, and choose one option accordingly-
- Disable all background image types
 - Disable custom background image type
 - Disable daily background image type
 
At last, click the OK button to save the change.
Like said earlier, it is possible to use the Registry Editor to set up the same thing on your Windows 10 computer. However, it is recommended to create a System Restore point before you follow the guide.
Configure Image Background types for Edge New Tab page
To enable or disable image background types for Edge new tab page, follow these steps-
- Search for regedit in the Taskbar search box.
 - Click on the Registry Editor result.
 - Click the Yes button.
 - Navigate to Microsoft in HKEY_LOCAL_MACHINE.
 - Right-click on Policies > New > Key.
 - Name it as Edge.
 - Right-click on Edge > New > DWORD (32-bit) Value.
 - Name it as NewTabPageAllowedBackgroundTypes.
 - Set the Value data as 1/2/3.
 - Click the OK button.
 
To get started, you have to open the Registry Editor on your computer. To do so, press Win+R, type regedit, hit the Enter button, and select the Yes option from the UAC popup window.
Next, you have to navigate to the following path-
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft
You have to create a sub-key in the Microsoft key. For that, right-click on Microsoft, select New > Key, and name it as Edge.

Then, right-click on Edge, select New > DWORD (32-bit) Value, and name it as NewTabPageAllowedBackgroundTypes.

Following that, double-click on this REG_DWORD value to set the Value data as 1 or 2 or 3 according to your requirement.
- Disable all background image types: 3
 - Disable custom background image type: 2
 - Disable daily background image type: 1
 

At last, click the OK button to save all the changes.
After you are done with either guide, you/other users cannot change or use a certain image setting while trying to customize the new tab page.