When you use Windows 10 and you press a lot of keys on your keyboard without paying much attention to it, you can make the screen turn black and white. This happens unexpectedly, since you did nothing specifically for this, except for pressing some keys.
Sometimes using the Windows 10 operating system, you may notice that the screen has switched from color mode to black and white or began to show grayscale, as in the screenshot above. Checking the monitor connection, restarting the computer, updating video card drivers, and other actions do not help.
Fortunately, the solution to this problem is very quick and simple. You don't have to waste time on reinstalling Windows 10 or driver update. You just need to turn off the color filters.
Color filters are new feature which has recently appeared in operating system Windows 10 with which you can change color scheme used on your screen. Color filters are applied at the system level, so they work with any application. This is done for people with vision problems so that they can better see what is happening on the screen.
How to disable color filters in Windows 10
The easiest way is to disable color filters - press the key combination Windows+CTRL+C. Your screen will return to color. If you press again Windows+CTRL+C, the screen will return to black and white. This key combination enables and disables screen color filters.
You can also use the menu to turn off the color filter. Windows settings 10. To do this, open the “Settings” section in the “Start” (gear icon) and go to the “Accessibility” section. Then, in the column on the left, select "Color and High Contrast".
On the right side of the settings, find the switch "Apply color filter" and set it to inactive mode.
The screen now displays all colors.
Why does black and white mode turn on?
It happened by accident because you clicked Windows+CTRL+C and activated the gray color filter in Windows 10. As you can see, disabling this filter is easy and simple.
If you liked this tutorial or have any questions - write in the comments!
If the screen turned black and white in Windows 10, then this can automatically awaken some users' nostalgia for monochrome monitors.
Of course, an unusual, long-forgotten effect, but it needs to be corrected, since most of the modern software can tritely refuse to work with it.
Therefore, you need to know what to do: did the screen become black and white?
Fixing the crash
In the vast majority of cases black White screen Windows 10 can be observed when changing the color filter settings. Fixing it shouldn't be too difficult.
- Go to operating system settings.
- Select special features. In them - the menu responsible for the color parameters.
- On the right side of the screen, find the function that is responsible for the color filter. Deactivate it using a special slider.
By the way, you can do everything even faster if you use the following combination of buttons on the keyboard: "Win", "CTRL" and "C". Works both ways.
Some people like to dig into system registry. If the computer screen has become black and white, then you can use this tool:
- Use the combination of "Win" and "R" to activate the "Run" window. Use "regedit" in it.
- Go to the following address: HKEY_CURRENT_USER\Software\Microsoft\ColorFiltering.
- Pay attention to the right side of the window. To deactivate the filter, set the value of the "Active" function to "0".
Often these methods are enough. But not always. Sometimes the reason may lie in a conflict with the video card drivers being used.
In this case:
- Go to device manager.
- Find the equipment you need.
- Right click on the name.
- Open "Properties".
- Update files if they are faulty or out of date. Roll back to the previous version if it was the update that triggered the unusual state.
Also, do not forget that someone could (for example, a child) play around with the settings of the monitor itself. They can be reset to the original, according to the manufacturer's instructions.
An equally common situation: some new software is being installed. After its activation, it looks like this. There are several ways out: try to change the settings of the program itself, remove it from hard drive and look for an alternative - the benefit of analogues, in most cases, is enough.
If you turned on the computer, and the screen displays everything only in black and white, then you need to find the cause of the failure and fix it. This usually requires several simple actions. It all depends on why Windows went black and white. There may be several reasons:
- incorrect color filter setting;
- failure of video card drivers;
- operation of third-party software;
- broken or misconfigured monitor screen.
Troubleshooting color filter settings
In order to fix the wrong color filter setting, you need to go to the "Options" menu and select the "Accessibility" section. Further:
- Find Color and High Contrast on the left side of the window.
- Move the slider in the "apply color filter" item to the off position.
Updated Windows versions 10 a black and white image may be produced due to the menu settings " color effect". There you can make different filters. This problem is faced by users who have build 17083 installed, which is considered insider. In this case, it is enough to turn off "Color filters". Disable this function you can use the "hot keys": Windows + C + Ctrl.
We fix the error with black and white color through the registry
If after disabling the effects in the “Ease of Access” it did not help to achieve a positive effect, then you can do the same work through the registry. Turn off black and white Windows as follows:
- call command line keys Win + R and enter the combination - regedit.
- In the window that opens, you need to go through the branch: HKEY_CURRENT_USER\Software\Microsoft\ColorFiltering .
- There you will find some keys. First, check Active, if it is enabled, then the value in the line will be 1, in the non-working state, the number changes to 0. You can disable this key yourself by changing the value.
Two more keys also control effects, we will give their parameters for general information. In the future, you can apply filters yourself through the registry. First of all, you need to define the display type. To do this, the FilterType key has several values:
- grayscale starts at 0;
- inverted colors - 1;
- inverted shades of gray - 2;
- impaired perception of the green spectrum - 3;
- impaired perception of red - 4;
- blue-yellow -5.
For the Win+C+Ctrl keys to work, the HotkeyEnabled registry key must be set to 1, with 0 their use is disabled.
Adjusting the video card will help if the Windows screen has become black and white
If the above steps did not help, then black and white windows mode came from the video card. Your actions will depend on the hardware manufacturer.
Nvidia
You can fix the problem using the Nvidia Control Panel. It is called through the context menu of the desktop (click on free space right mouse button).
- In the menu, open the "Digital Intensity" item. It can be found in the left column of the window.
- Look at the Hue scale on the right side of the screen. With a black and white image, it can be set to 0.
As a rule, after adjusting the sliders on the scales, the colors return and begin to appear again. These steps can only be done if you have installed a proprietary utility for managing your video card. It can be downloaded from the official site or downloaded to your PC from the disk that comes with the equipment.
AMD/ATI Radeon
If you have a video card from this manufacturer, then proprietary utility may have different names. In older versions it is Catalyst Control Center. In it, you can reset the display settings in the Display Color tab using the Defaults button.
For modern devices, the utility is called AMD Radeon settings. It also has a reset button. It is located in the Display tab. To return all shades of displaying pictures, you must click Reset. This button will restore the default operating parameters.
General actions
Additionally, you need to update your video adapter drivers. To do this, go to the "Device Manager" and right-click on the name of the video card. Select "Update driver" from the menu that appears. Select the automatic option.
If automatic update did not help, uninstall the video card drivers, then restart the computer and install them again (download the files from the official site first or prepare a disk with them). You can also download drivers using third-party utilities. They will help you find updated versions of them.
Other reasons why Windows went black and white
Sometimes Windows 10 shows a black and white screen after updating or installing a program that is in startup. In order to find the cause, you must stop the startup of all third-party services, and then restart the PC.
Operate through the "Task Manager", but note that in the "Configuration" tab, you first need to put a marker next to the phrase "do not display Microsoft services". All other services can be terminated. If the problem is fixed, then the problem is one of these programs. It can be calculated by the selection method - turn on the program and restart the PC. Do these steps until you find the cause of the failure.
On desktop PCs, you may notice that Windows has become black and white if the display settings are shifted. They can be restored using the buttons on its side or front. Depending on the display model, the menu will be arranged differently. You need to find the image settings. Try adjusting the display by moving the checkboxes on the scales. In some models, it is recommended to do in case of such failures full reset. This procedure will reset the settings to factory defaults.
If none of the described methods worked, restore the version of Windows in which the color was displayed normally. It is also worth additionally checking the PC connector through which you connect the monitor. Try a different display if you have the option. Now you know how to deal with the lack of color casts on your PC screen. Feel free to ask questions and share your stories in the comments. We recommend to involve friends in communication, they will be able to learn a lot of new things from our material.
Press Win + Ctrl + C .
Step-by-step instruction
1. Click the button Start and select the item Options.
2. Go to section Special abilities.
3. Select tab Color and high contrast and turn the switch to position Off
What was it
I've had this problem twice already: in Windows 10, everything became black and white. I began to look for a solution on the Internet on the request "How to turn off night mode", because I personally turned it on myself to find out what kind of new feature this is for editors. But I didn't find a solution. Because that's not what I was looking for. Tried to make changes to the registry and so on - nothing helped. I had to create another account on the same computer.
But, after a while, the same thing befell the new account: the desktop and all non-Windows applications - all images became black and white. Only this time I did not turn on anything, it happened spontaneously (or maybe my son pressed something). In general, I worked in black and white mode all day. For typing, perhaps this is a useful feature, but for my work it is not very useful.
What to do if suddenly the screen of your computer or laptop turns black and white? There can be many reasons for this, for example, a cat ran across the keyboard while you were leaving for tea. But, fortunately, in most cases, the problem can be solved in 3 seconds. How? The most famous ways to disable black and white mode in Windows are described in detail below:
How to turn off black and white mode using hot keys
The easiest way to turn off the black and white screen display mode is to hold down the keyboard shortcut:
Windows+CTRL+C
The same combination is enough to switch the profile to b/w mode.
In most cases, this solves the black and white screen issue on any version of Windows (10, 7, 8.1)
Disabling the black and white filter through the settings
If the keyboard shortcut does not work and the question “why the screen turned black and white on windows 10” is still relevant, then you need to start typing the phrase “Color filter settings” in the Start search bar, select the specified item in the search results.
After clicking on the icon with the sun, you will be taken to the settings window for screen color parameters.
All you have to do is click on the slider "Enable color filters"
Here you can also uncheck the box about allowing the use of keyboard shortcuts so that this does not happen again by accident.
Setting up the video card driver
This case is less common because it is very difficult to accidentally turn on the gamma change and it is worth resorting to this method if the above methods did not work.
To get to the graphics card settings panel, you must:
1.Click right click on an empty area of the desktop
2.Select “Panel NVIDIA control”, “AMD Radeon Settings”, “AMD Radeon Settings”, “Intel HD graphics”. Depending on the manufacturer of the video card, if you are having trouble identifying it, use the instructions in your computer or laptop.
3.Adjust the color options with the palette and intensity sliders
4. Reinstall the video card driver or reset the profile settings to default settings
Monitor setup
This option is possible if Windows boot on the boot screen and in the BIOS, the image is also black and white. If the image is in color and Windows black and white it means a software failure and one of the above methods will help you. If the image is always off-color, even when other devices are connected (set-top box, another computer, laptop, etc.), then you need to edit the monitor's color profile or contact the service, this may be a problem with the monitor itself, which cannot be solved at home.
