背景壁纸、屏幕颜色和屏幕分辨率等不同^(Different)的显示参数可以通过显示控制面板小程序^{(Display Control Panel applet)}进行更改。Windows 10/8/7计算机上访问显示设置的方式可能会因您使用的Windows版本而异。^(Windows)在极少数情况下，您可能会在尝试更改显示设置时遇到问题。当您设置了某个策略来阻止您这样做时，就会发生这种情况。

您可能会在屏幕上看到以下内容：

您的系统管理员已禁用显示设置控制面板的启动^{(Display Settings Control Panel)}

要解决此问题，您需要管理权限。

无法在Windows 控制面板中打开^{(Windows Control Panel)}显示设置^{(Display Settings)}

打开运行框，输入gpedit.msc 并按Enter打开组策略对象编辑器^{(Group Policy Object Editor)}。导航^(Navigate)到User Configuration > Administrative Template > Control Panel > Display。

接下来，在右侧窗格中，双击禁用显示控制面板^{(Disable the Display Control Panel )}并将设置更改为未配置^{(Not configured)}。

If you enable this setting, the Display Control Panel does not run. When users try to start Display, a message appears explaining that a setting prevents the action.

重启。

但是，如果您的Windows Windows10、Windows 8、Windows 7 或Windows Vista 版本^{(Windows Vista)}不包含组策略编辑器^{(Group Policy Editor)}，您可以改用注册表编辑器^{(Registry Editor)}。

打开 regedit 并导航到以下键：

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System

在右侧窗格中，删除NoDispCPL值（如果存在）。

重启。

注意^(NOTE)：在更高版本的Windows 10和Windows 11中，System/Display小程序已从控制面板^{(Control Panel)}中删除。

希望这可以帮助您解决问题。^{(Hope this helps you resolve the problem.)}

如果您的控制面板无法打开，请参阅此帖子。

Cannot open Display Settings in Windows Control Panel

Diffеrent display parameters such as background wallpаper, screen colors and screen resolution can be changed via Display Control Panel applet. The ways you can get to the display settings on a Windows 10/8/7 computer may vary depending on the version of the Windows you are using. Possibly, on rare occasions, you may encounter problems while trying to change your display settings. This occurs when you have a certain policy set to prevent you from doing so.

You may see the following on your screen:

Your system administrator has disabled launching of Display Settings Control Panel

To solve the problem, you need administrative privileges.

Cannot open Display Settings in Windows Control Panel

Open Run box, type gpedit.msc and hit Enter to open the Group Policy Object Editor. Navigate to User Configuration > Administrative Template > Control Panel > Display.

Next, in the right-side pane, double-click Disable the Display Control Panel and change the setting to Not configured.

If you enable this setting, the Display Control Panel does not run. When users try to start Display, a message appears explaining that a setting prevents the action.

Reboot.

However, if your version of Windows Windows10, Windows 8, Windows 7 or Windows Vista does not include the Group Policy Editor, you may instead use the Registry Editor.

Open regedit and navigate to the following key:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System

In the right-side pane, delete NoDispCPL value, if it is present.

Reboot.

NOTE: In the later versions of Windows 10 and in Windows 11 the System/Display applet has been removed from the Control Panel.

Hope this helps you resolve the problem.

See this post if your Control Panel will not open.

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