您的 Windows 10 PC 的屏幕是黑白的吗？是否要将屏幕颜色恢复正常？Windows 10 有一些可能被错误激活的滤色器，或者可能有人可以访问您的 PC 决定恶作剧。Window 10 如何变成黑白并不重要，以下是解决此问题的方法：
问题(Problem)描述：Windows 10 是黑白的！
在您的 Windows 10 PC 上工作时，屏幕是否从彩色切换到黑白或灰度，如下面的屏幕截图所示？您不知道是什么原因造成的，重新启动 Windows 10 并不能解决问题。此外，如果您更新视频卡驱动程序和设置，则不会发生任何变化。您所有的应用程序都是灰色的，您可以在显示器上看到的唯一颜色是黑色、白色和灰色阴影。
您的屏幕是灰色的，带有黑白而不是彩色
或者，在您的 Windows 10 PC 上，屏幕可能看起来更暗，如下图所示：
你的屏幕是黑白的而不是彩色的
如果您安装了最新版本的Windows 10，例如Windows 10 October 2020 更新(Windows 10 October 2020 Update)，请阅读本指南的下一部分。我们有办法让屏幕的颜色恢复正常。如果您有 2017 年或更早的旧Windows 10版本，请向下滚动到最后一章。如果您不知道您拥有哪个Windows 10版本，您可以查看 Windows 10 版本、操作系统构建、版本或类型(check the Windows 10 version, OS build, edition, or type)。
解决方案：禁用 Windows 10 的颜色过滤器以将屏幕颜色恢复正常
如果您有较新版本的Windows 10，请打开“设置”(open Settings)（键盘上的Windows + I），然后转到“轻松访问”(Ease of Access)。
在Windows 10 设置(Settings)中，转到轻松(Ease)访问(Access)
在左列中，选择Color filters。在右侧，您会看到Windows 10(Windows 10)中可用的颜色过滤器：
- 反转(Inverted)- 反转颜色并将大多数应用程序背景变为黑色
- 灰度(Grayscale)- 灰色成为所有应用背景的主色。屏幕上的图像看起来与我们在本指南中共享的第一个屏幕截图相似。
- 灰度反转(Grayscale inverted)- 反转灰度滤镜的颜色并使大多数应用程序背景变黑，如本指南的第二个屏幕截图所示。
选择左侧的滤色器
在右侧，将“打开颜色过滤器”(“Turn on color filters”)开关设置为“关闭”(Off)，同时取消选中“允许快捷键打开或关闭过滤器”框。(Allow the shortcut key to toggle the filter on or off.”)这确保了键盘快捷键Windows + CTRL + C不会意外打开颜色过滤器，从而更改屏幕上的图像 - 这可能是导致整个问题的意外。
禁用颜色(Color)过滤器以享受正常颜色
屏幕颜色恢复正常。享受(Enjoy)使用Windows 10的乐趣！🙂
如果您有旧的Windows 10版本，请遵循此解决方案
早在 2017 年，微软就在(Microsoft)Windows 10 Fall Creators Update中首次引入了这个滤色器问题。如果您使用的是旧版本的Windows 10，并且“设置”(Settings)应用与上一节中共享的屏幕截图不同，请尝试按以下键盘快捷键：Windows + CTRL + C C。它应该立即关闭使您的 Windows 10 变成黑白的颜色过滤器。
Win + CTRL + C打开和关闭颜色过滤器(Off)
解决此问题的另一种方法是打开设置(Settings)并转到轻松访问(Ease of Access)。
在Windows 10 设置(Settings)中，转到轻松(Ease)访问(Access)
在左侧，选择“颜色和高对比度”。(“Colour & high contrast.”)在右侧，您会看到默认选择的颜色过滤器：灰度(Grayscale)。寻找显示“应用滤色器”(“Apply color filter,”)的开关，然后将其关闭(Off)。
停用应用(Apply)颜色过滤器的开关
您的屏幕不再是黑白的。
为什么会发生颜色变化？
此问题可能在您没有意识到的情况下发生，因为您按下了Windows + CTRL + CWindows 10中的灰度滤色器。如您所见，禁用此过滤器既快速又简单，您可以进行设置以使此问题不再重复。在您离开之前，请在下方发表评论，让我们知道我们是否设法帮助您修复了黑白Windows 10。
Why is my screen black and white? Fix this problem in Windows 10! -
Is the sсreen оf yoυr Windows 10 PC blаck and white? Do you want to change the color of the scrеen back to normal? Windows 10 has some color filters that may hаve been activated by mistake, or maybe somebody with accesѕ to your PC decided to prank you. It doesn’t matter how Windоw 10 got to be in black аnd white, here is how to fix this problem:
Problem description: Windows 10 is black and white!
While working on your Windows 10 PC, did the screen switch from color to black and white or grayscale, like in the screenshot below? You have no idea what caused this, and restarting Windows 10 does not fix the problem. Also, if you update your video card drivers and settings, nothing changes. All your apps are gray, and the only colors you can see on your display are black, white, and shades of gray.
Your screen is gray with black and white instead of color
Or, on your Windows 10 PC, the screen may look even darker, like in the picture below:
Your screen is black and white instead of color
If you have a recent version of Windows 10 installed, like Windows 10 October 2020 Update, read the next section of this guide. We have the solution to make the color of the screen get back to normal. If you have an old Windows 10 version from 2017 or earlier, scroll down to the last chapter. If you don’t know which Windows 10 version you have, you can check the Windows 10 version, OS build, edition, or type.
The solution: disable Windows 10’s color filters to change the color of the screen back to normal
If you have a newer version of Windows 10, open Settings (Windows + I on your keyboard), and go to Ease of Access.
In Windows 10 Settings, go to Ease of Access
On the left column, choose Color filters. On the right, you see the color filters that are available in Windows 10:
- Inverted - reverses the colors and turns most app backgrounds to black
- Grayscale - gray becomes the dominant color for all app backgrounds. The image on the screen looks similar to the first screenshot we shared in this guide.
- Grayscale inverted - inverts the grayscale filter’s colors and makes most app backgrounds black, as shown in the second screenshot of this guide.
Choose Color filters on the left
On the right side, set the “Turn on color filters” switch Off, while also unchecking the box that says: “Allow the shortcut key to toggle the filter on or off.” This ensures the keyboard shortcut Windows + CTRL + C does not accidentally turn the color filters on, changing the image on the screen - which could be the accident that caused the entire issue.
Disable the Color filters to enjoy normal colors
The color of the screen is back to normal. Enjoy using Windows 10! 🙂
If you have an old Windows 10 version, follow this solution
Microsoft first introduced this color filters problem back in 2017, with Windows 10 Fall Creators Update. If you have an old version of Windows 10 and the Settings app doesn’t look like in the screenshots shared in the previous section, try pressing the following keyboard shortcut: Windows + CTRL + C. It should immediately turn off the color filter that makes your Windows 10 black and white.
Win + CTRL + C turns the color filters On and Off
Another way to fix this problem is to open Settings and go to Ease of Access.
In Windows 10 Settings, go to Ease of Access
On the left, choose “Colour & high contrast.” On the right, you see the color filter that is selected as the default: Grayscale. Look for the switch that says “Apply color filter,” and turn it Off.
Deactivate the switch for Apply colour filters
Your screen is no longer black and white.
Why did the color change happen?
This problem may have happened without you realizing it because you pressed the Windows + CTRL + C keyboard shortcut and activated the grayscale color filter in Windows 10. As you can see, disabling this filter is fast and easy, and you can set things so that this problem does not repeat. Before you go, leave a comment below and let us know if we managed to help you fix your black and white Windows 10.
