灰度,强制更新,分区域更新
Medical conditions sometimes require us to tweak Windows in order to accommodate a particular physical limitation or need. With this in mind, today’s SuperUser Q&A post looks at options available for a reader’s visual monochrome needs.
医疗状况有时会要求我们调整Windows，以适应特定的身体限制或需求。 考虑到这一点，今天的SuperUser Q＆A帖子着眼于满足读者视觉单色需求的选项。
Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-driven grouping of Q&A web sites.
今天的“问答”环节由SuperUser提供，它是Stack Exchange的一个分支，该社区是由社区驱动的Q＆A网站分组。
问题 (The Question)
SuperUser reader Liam William wants to know if there is a way to force Windows to display in Grayscale:
超级用户读者Liam William想知道是否有一种方法可以强制Windows以灰度显示：
Is there a way to force Windows to display in monochrome (also known as Grayscale)? I am working with a student who has ADHD (and I am mildly ADHD myself). The colors are too much for the student to handle.
有没有一种方法可以强制Windows以单色(也称为灰度)显示？ 我正在与患有多动症的学生一起工作(我本人也有多动症)。 颜色太多了，学生无法处理。
Is there a way to force Windows to display in Grayscale (or something very close to Grayscale)?
有没有一种方法可以强制Windows以灰度显示(或非常接近灰度的显示)？
答案 (The Answer)
SuperUser contributors Aboba and Enmos Proje have the answer for us. First up, Aboba:
超级用户贡献者Aboba和Enmos Proje为我们找到了答案。 首先，Aboba：
It depends on your video card, but if you can find the properties for the colour adjustments, you can usually reduce the saturation. Depending on how far you go, you get black and white.
这取决于您的视频卡，但是如果可以找到颜色调整的属性，则通常可以降低饱和度。 根据您走的距离，您会得到黑色和白色。
Followed by the answer from Enmos Proje:
随后是Enmos Proje的答案：
You could look for something like a black and white theme to change every aspect of the GUI or try some of these recommendations from Microsoft (they work in Windows 8 too): Make the Computer Easier to See (Optimize Visual Display)
您可以寻找类似黑白主题的东西来更改GUI的各个方面，或者尝试Microsoft的一些建议(它们也适用于Windows 8)： 使计算机更易于查看(优化视觉显示)
Note: The section below was quoted by Enmos Proje from the Microsoft help article linked above.
注意：以下部分由Enmos Proje从上面链接的Microsoft帮助文章中引用。
If you occasionally have trouble seeing items on your screen, you can adjust the settings to make text and images on the screen appear larger, improve the contrast between items on the screen, and hear on-screen text read aloud.
如果偶尔看不到屏幕上的项目，则可以调整设置以使屏幕上的文本和图像显得更大，提高屏幕上项目之间的对比度，并大声朗读屏幕上的文本。
You can adjust many of these settings on the Make the computer easier to see page in the Ease of Access Center. For information about other settings, see Getting the best display on your monitor.
您可以在“ 轻松访问中心”的“使计算机更易于查看”页面上调整许多设置。 有关其他设置的信息，请参阅在显示器上获得最佳显示 。
1. Open the Make the computer easier to see page by clicking the Start Button, clicking Control Panel, clicking Ease of Access, clicking Ease of Access Center, and then clicking Make the computer easier to see.
1.通过单击“ 开始”按钮 ，单击“ 控制面板” ，单击“ 轻松访问” ，单击“ 轻松访问中心” ，然后单击“使计算机更 易于查看” ，打开“ 使计算机更易于查看”页面。
2. Select the options that you want to use:
2.选择要使用的选项：
Choose a High Contrast theme. This option allows you to set a high-contrast color scheme that heightens the color contrast of some text and images on your computer screen, making those items more distinct and easier to identify.
选择一个高对比度主题。 使用此选项，您可以设置高对比度的配色方案，以提高计算机屏幕上某些文本和图像的颜色对比度，从而使这些项目更加清晰和易于识别。
Turn on or off High Contrast when Left Alt+Left Shift+Print Screen is pressed. This option allows you to toggle a high-contrast theme on or off by pressing the Left Alt+Left Shift+Print Screen keys.
按下左Alt +左移位+打印屏幕时打开或关闭高对比度。 通过此选项，您可以通过按左Alt +左Shift +打印屏幕键来打开或关闭高对比度主题。
Turn on Narrator. This option sets Narrator to run when you log on to your computer. Narrator reads aloud on-screen text and describes some events (such as error messages appearing) that happen while you’re using the computer. For more information about using Narrator, see Hear text read aloud with Narrator.
打开讲述人。 此选项将“讲述人”设置为在登录计算机时运行。 讲述人大声阅读屏幕上的文本，并描述在使用计算机时发生的一些事件(例如出现错误消息)。 有关使用“讲述人”的更多信息，请参阅听到使用“讲述人” 大声朗读的文本 。
Turn on Audio Description. This option sets Audio Descriptions to run when you log on to your computer. Audio Descriptions describe what’s happening in videos.
打开音频描述。 此选项将“音频描述”设置为在登录计算机时运行。 音频说明描述了视频中发生的事情。
Change the size of text and icons. This option allows you to make text and other items on your screen appear larger, so they’re easier to see. For more information, see Make the text on your screen larger or smaller.
更改文本和图标的大小。 此选项使您可以使屏幕上的文本和其他项目显得更大，以便于查看。 有关更多信息，请参见放大或缩小屏幕上的文本 。
Turn on Magnifier. This option sets Magnifier to run when you log on to your computer. Magnifier enlarges the part of the screen where the mouse is pointing and can be especially useful for viewing objects that are difficult to see. For more information about using Magnifier, see Make items on the screen appear bigger (Magnifier).
打开放大镜。 此选项将“放大镜”设置为在您登录计算机时运行。 放大镜会放大鼠标指向的屏幕部分，对于查看难以看见的对象尤其有用。 有关使用放大镜的更多信息，请参阅使屏幕上的项目显得更大(放大镜) 。
Adjust the color and transparency of the window borders. This option allows you to change the appearance of window borders to make them easier to see.
调整窗口边框的颜色和透明度。 此选项使您可以更改窗口边框的外观，以使其更易于查看。
Fine tune display effects. This option allows you to customize how certain items appear on your desktop.
微调显示效果。 此选项使您可以自定义某些项目在桌面上的显示方式。
Make the focus rectangle thicker. This option makes the rectangle around the currently selected item in dialog boxes thicker, which makes it easier to see.
使焦点矩形变粗。 此选项使对话框中当前所选项目周围的矩形变粗，从而更易于查看。
Set the thickness of the blinking cursor. This option allows you to make the blinking cursor in dialog boxes and programs thicker and easier to see.
设置闪烁光标的粗细。 此选项使您可以使对话框和程序中闪烁的光标更粗，更易于查看。
Turn off all unnecessary animations. This option turns off animation effects, such as fading effects, when you close windows and other elements.
关闭所有不必要的动画。 关闭窗口和其他元素时，此选项关闭动画效果，例如淡入淡出效果。
Remove background images. This option turns off all unimportant, overlapped content and background images to help make the screen easier to see.
删除背景图像。 此选项关闭所有不重要的，重叠的内容和背景图像，以帮助使屏幕更易于查看。
Have something to add to the explanation? Sound off in the comments. Want to read more answers from other tech-savvy Stack Exchange users? Check out the full discussion thread here.
有什么补充说明吗？ 在评论中听起来不错。 是否想从其他精通Stack Exchange的用户那里获得更多答案？ 在此处查看完整的讨论线程 。
翻译自: https://www.howtogeek.com/192383/can-you-force-windows-to-display-in-grayscale/
灰度,强制更新,分区域更新