Windows 显示缓存^{(Windows Display Cache)}包含与您的计算机显示相关的所有数据。当检测到特定的显示输出时，它可以帮助计算机记住要使用的模式和分辨率。这有助于避免在连接特定显示输出后手动应用所有设置的麻烦。但有时这会导致一连串问题——如果显示输出不能正常工作。在这种情况下，您应该重置或清除您的显示缓存^{(reset or clear your Display cache)}，看看是否有帮助。

在 Windows 10 中清除显示缓存

为此，您必须打开注册表编辑器。但在您执行此操作之前，我们建议您先创建系统还原点或备份您的注册表^{(backup your Registry)}。

完成后，导航到以下位置：

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers

删除以下键：

• 配置
• 连接性
• 比例因子

当您在要求确认时看到确认框时选择 是。^(Yes)

重新启动计算机，您的显示配置和设置将重置为Windows默认值。

我们在这里所做的是强制Windows 10忘记存储在计算机上的显示器及其各自的设置。因此，下次您连接到外部显示器时，它将被视为新连接的显示器，您将从默认值和最佳值开始再次工作。

当您连接到外部显示器并发现输出不满意时，此修复程序非常有用。

如果您发现结果不满意，您可以随时使用创建的还原点来还原您的计算机。

本网站上的一堆帖子将帮助您重置其他功能或软件：^{(A bunch of posts on this website that will help you reset other functions or software:)}

重置 Windows 10 电脑^{(Reset Windows 10 PC)}| 重置所有本地组策略设置| 重置 Surface Pro 设备| 重置 Windows 密码^{(Reset Windows password)}| 重置触摸板设置^{(Reset Touchpad settings)}| 重置 WinHTTP 代理设置| 重置 WMI 存储库| 重置数据使用。^{(Reset Data Usage.)}

How to reset or clear the Display Cache in Windows 10

The Windows Display Cache contains all the data related to your computer display. It helps the computer to remember what mode and resolution to use when a particular display output is detected. This helps avoid the hassle of manually applying all the settings once a particular display output has been connected. But sometimes this causes a cascade of issues – if the display output is not working properly. In this case, you should reset or clear your Display cache and see if that helps.

Clear Display cache in Windows 10

To do this, you will have to open the Registry Editor. But before you do this, we recommend that you create a system restore point first or backup your Registry.

Having done that, navigate to the following location:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers

Delete the following keys:

• Configuration
• Connectivity
• ScaleFactors

Select Yes when you see the confirmation box when asked to confirm.

Restart your computer and your display configuration and settings will be reset to Windows defaults.

What we did here was to force Windows 10 to forget the monitors and their respective settings stored on the computer. So, the next time you connect to an external display, it will be treated as a newly connected display, and you will begin with the default and optimal values to work again.

This fix can be very useful when you connect to an external display, and find that the output is not to your satisfaction.

If you find that the results are not to your satisfaction, you can always use the created restore point to restore your computer.

A bunch of posts on this website that will help you reset other functions or software:

Reset Windows 10 PC | Reset all Local Group Policy settings | Reset Surface Pro devices | Reset Windows password | Reset Touchpad settings | Reset WinHTTP Proxy Settings | Reset WMI Repository | Reset Data Usage.

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