How to change a black screen to white
Replacing color in Photoshop
It often happens like this: I found the right picture, but the color is not the right one; or just wanted to diversify the usual. How to replace a color in Photoshop with another? The question is justified, because you can replace a color in several ways in Photoshop. Much depends on the dispersion of a certain shade throughout the image. The less often the replaced color will be found in other areas of the image, the easier it is to replace the color in Photoshop.
Now let’s look at several ways and figure out how to replace one color with another in Photoshop.
The first way is the easiest and fastest. But the object of repainting should not be too complicated. For example, take a photo of a lime on the table. The background is almost uniform, with only lime green. The fruit is round, it won’t be difficult to recolor.
Open the image in Photoshop and unpin the layer by right-clicking on the castle image.
Create a new transparent layer above the photo layer (ShiftCtrlN). Call the tool “Brush” / Brush (key B). It is better to take a hard brush. On the control panel, call the properties of the brush and select a hard, with clear edges of the stroke.
Choose the color of the brush that you want to recolor the lime. Take blue for example. The palette is in the toolbar at the bottom. Called by double clicking on the icon. By moving the sliders on the spectrum, you can select a color range. Select the color tone by moving the white ring in the square window, where the tone changes from white to black.
Go to the transparent layer, select the size of the brush with the b keys. increase, or X. decrease and paint over our lime.
Now change the blend mode of the layer from “Normal” / Normal to “Hue” / Hue. You can do this on the layers palette. So the lime will change color.
All that remains is to save the image. If desired, you can paint each slice in different colors.
If you hold down the Ctrl key and, moving the cursor to the layer thumbnail, click once, the fill area will be highlighted. Now, without removing the selection, you can change the color of the brush and pick up other colors. No need to paint over. You can press the AltDelete key combination after choosing a color. This will fill the selected area with a new color.
In the next example, let’s see how to replace a color in Photoshop with a better quality. This method may take a little longer, but the result is worth it.
How to replace one color with another in Photoshop if the shades of the changed color are often found in the photo
Let’s say you want to change the color of the model’s lips. Red, pink and shades of these colors are present in skin color. When changing the color of the lips, you need to leave the skin color unchanged.
Open the image in photoshop. Create a Hue / Saturation Adjustment Layer. The list of adjustment layers can be opened in the layers palette below.
In the Adjustment Layer Settings window, select the “Red” color channel, click on the Eyedropper Tool, then make one click on the model’s lips. This is how we define the color that we will change.
Moving brackets appear at the bottom of the gradient. With their help, you can make the range of a given color wider or narrower. When you move the “Hue” / Hue checker, the selected lip shade will change across the entire spectrum, depending on where you take the checker. In this case, the shade of red will change throughout the image.
Having selected the color you want to change, close the adjustment layer editing window, select the adjustment layer mask (white square) and press the CtrlI keys. The mask is inverted to black, and all our changes will visually disappear.
After choosing the color you want to change, close the adjustment layer editing window, select the adjustment layer mask (white square) and press the CtrlI keys. The mask is inverted to black, and all our changes will visually disappear.
When all the areas where the color needed to be changed have been worked out, you can save the image (ShiftCtrlS keyboard shortcut). If you miss in some area, you can undo the AltCtrlZ action or paint on the mask of the adjustment layer all the misses with a black brush. This method will help you more accurately pick a new color, and the work will look neater.
Learn more about Photoshop on the Photoshop CC. Basics “at Fotoshkola.net.
How to replace one color with another in Photoshop if the original color is black or white
Things are different with the change of black and white.
To change the black color, you can apply an adjustment layer “Hue / Saturation” / Hue / Saturation, but at the same time work not with the channel of colors, but with toning. To do this, in the layer settings, you need to check the “Toning” / Colorize.
Let’s take a closer look. Let’s say you need to repaint a black sofa. Select the sofa using the Quick selection tool (called with the W key).
Use the CtrlC and CtrlV combinations to transfer the selection to a transparent layer and apply a Hue / Saturation adjustment layer to it. To do this, between the adjustment layer and the layer with the selected object, click the left mouse button while holding the Alt key.
Now, double-click on the adjustment layer to call its settings, put a checkmark “Toning” / Colorize and, moving the checkers of the color tone, saturation and brightness, select the desired color.
It turns out SIMply, beautifully, without a catch.
To recolor white, you can use a Color adjustment layer in the Multiply blending mode.
Open the image and create a Color Adjustment Layer. Immediately set the color of the layer to the one in which we plan to paint white.
Change the Blending Mode to “Multiplication” / Multiply, become the mask of the adjustment layer and press Ctrl.
Go to the image layer and select the desired areas of white with the Quick selection tool (called with the W key). Without removing the selection, we stand on the mask of the adjustment layer and paint over the mask with a large white brush. The color will change only where you selected the selection with the “Quick selection” tool, which can be determined by the dotted line.
You can change the color of the adjustment layer if you want. To do this, double-click on it and select any new color in the spectrum.
It’s that SIMple. Try it, experiment. You will definitely succeed. Now you know several ways to replace a color with another in Photoshop.
The laptop screen can also turn white if the drivers on the display or graphics card are damaged. In this case, you will need:
- Start the laptop and insert the driver disc that comes with the laptop into the floppy drive. If there is no such disk, the required drivers can be found on the website of your laptop manufacturer.
- Enter the “Device Manager” and select the “Video adapters” section.
- Open the video card available there and in the “Driver” tab click “Update”.
- In the window that appears, select “Automatic search.”.
Perform the exact same steps in the “Monitors” section.
Fixing White Screen Errors on Laptop
A white screen on a laptop can appear when a software glitch or hardware damage occurs. Some problems are fixed at home, while others require professional intervention. Consider why the laptop display may go white and what to do in your case.
Laptop white screen: software glitch
The main symptom of a software malfunction is the appearance of a white monitor not immediately after turning on the laptop, but after a while. This phenomenon can occur, for example, when opening a video, launching a game, going online, etc. Such software problems are rare, but they are much easier to fix with hardware.
The main causes of software failure are:
- exposure to viruses;
- malfunctioning of the driver on the display or video card.
How to get rid of malware
You can infect a laptop with a virus even with an anti-virus program installed, because it is technically impossible to provide absolute protection. If you suspect that malware is causing your monitor problems, you should check your PC for viruses immediately. To do this, you need to launch an already installed scanner or download a new one. The second option is more preferable. if the existing antivirus program has allowed a virus into the system, then it is not a fact that it will detect it when it is scanned again.
To remove malware from the system, you need to do the following:
- Download antivirus and, if necessary, install it on your PC. Dr.Web Curelt is a good option. It does not need installation and is highly efficient.
- Enter Windows in Safe Mode. To do this, while starting the operating system, hold down the F8 button, and then activate the required item in the window that appears.
- Open antivirus and select advanced scan.
- Check the boxes of all objects that need to be inspected, then activate scanning by clicking “Start scan”.
- After the end of the diagnostics, a list with the found threats will be displayed. You just have to click “Neutralize” and the antivirus will clean the laptop from malware.
To check if the monitor is working, restart the PC and follow the steps that make the display go white. If it functions normally, then you have successfully fixed the problem. If the problem persists, try updating the drivers.
Hardware damage to the laptop
If the screen turns white immediately when you turn on the PC, that is, the Windows boot lines are not even displayed on it and the exit to safe mode does not work, most likely the problem lies in hardware damage to the laptop. Such malfunctions include:
- failure of the monitor matrix;
- problems with the ribbon cable connecting the matrix to the motherboard;
- malfunction of motherboard modules.
To confirm or deny the failure of the matrix, you can use an external monitor or TV, in the performance of which you are absolutely sure. To do this, you need to connect an additional screen to the laptop via HDMI or VGA connector, which is located on the side or back of the laptop.
After rebooting the system, the external display is automatically recognized by the laptop. If not, you will need to switch between the primary and secondary monitors using a specific key combination. For example, for Toshiba and HP PCs, press FnF4 on the keyboard, and for IBM. FnF7.
If, after performing the described actions, a picture appears on the external monitor, then the problem lies in the matrix. It can be burnt or mechanically damaged (for example, after the laptop has been dropped). The final verdict and the cost of services can only be told in the workshop.
If a white screen appears when the monitor is turned on, the problem may lie in the mechanical damage of the cable or its poor connection to the laptop components. To check the serviceability of the loop, you need to do the following:
- Turn off and disassemble the laptop. You can view the disassembly diagram of your PC model on the Internet.
- Visually inspect the loop for mechanical damage. It may have bent over or burned out.
- If external defects are not visible, try to remove and insert the ribbon cable into the socket on the side of the motherboard and monitor matrix.
- Assemble and turn on the laptop.
If the external monitor is working with your PC, and when examining the loop no problems were found, there is a high probability of failure of the video adapter or the north bridge. It is better to entrust the repair of these elements to a professional. The duration of the repair and the cost of services will be told to you in the workshop.
Change Windows 10 title bar color
In order to change the color of active windows (the setting does not apply to inactive ones, but we will win this later), as well as their borders, follow these SIMple steps:
- Go to Windows 10 settings (Start. gear icon or WinI keys)
- Select “Personalization”. “Colors”.
- Select the desired color (to use your own, click in the color selection on the plus sign next to “Additional color”, and below enable the item “Show color in the window title”, you can also apply a color to the taskbar, start menu and notification area.
Done. now all selected Windows 10 items, including window titles, will have the color of your choice.
Note: if in the same settings window at the top you enable the item “Automatic selection of the main background color”, then the system will select the averaged main color of your wallpaper as the color for the decoration of windows and other elements.
How to change the color of Windows 10 windows
In the initial versions of Windows 10, there were no functions that allow you to change the background color or title of the window (but this could be done using the registry editor), at the current time, in the Windows 10 Creators Update, such functions are present, but rather limited. Also, there are third-party programs for working with window colors in the new OS (however, they are also quite limited).
Below is a detailed description of how to change the color of the window title and the background color of windows in several ways. See also: Windows 10 Themes, How to Change Windows 10 Font Size, How to Change Folder Colors in Windows 10.
Change window background in Windows 10
Another question that is often asked is how to change the background of a window (its background color). In particular, some users find it difficult to work in Word and other office programs on a white background.
There are no convenient built-in tools for changing the background in Windows 10, but if necessary, you can use the following methods.
Customizing custom color for decoration
Despite the fact that the list of colors available in the setting is quite wide, it does not cover all possible options and it is likely that someone will want to choose their own window color (black, for example, which is not in the list).
This can be done in one and a half ways (since the second one works very strangely). First of all. using the Windows 10 Registry Editor.
- Start the Registry Editor by pressing the keys, typing regedit in the search and clicking on it in the results (or using the WinR keys by typing regedit in the Run window).
- In Registry Editor, navigate to HKEY_CURRENT_USER \ SOFTWARE \ Microsoft \ Windows \ DWM
- Pay attention to the parameter AccentColor (DWORD32), double click on it.
- In the Value field, enter the color code in hexadecimal notation. Where can I get such a code? For example, the palettes of many graphic editors show it, or you can use the online service colorpicker.com, although here you need to take into account some nuances (below).
In a strange way, not all colors work: for example, black does not work, the code for which is 0 (or 000000), you have to use something like 010000. And this is not the only option that I could not get to work.
over, as far as I could understand, BGR is used as the color encoding, not RGB. it doesn’t matter if you use black or grayscale, but if it’s something “colored”, then you have to swap two extreme numbers. That is, if the palette program shows you the color code FAA005, then in order to get the orange color of the window, you will need to enter 05A0FA (I also tried to show this in the picture).
Color changes are applied immediately. just remove the focus (click on the desktop, for example) from the window and then return to it again (if it didn’t work, log out and log back in).
The second method, which changes colors is not always predictable and sometimes not for what is needed (for example, black color is applied only to the borders of the window), plus everything that causes the computer to slow down. using the control panel applet hidden in Windows 10 (apparently, its use in new OS is not recommended).
You can start it by pressing the WinR keys on your keyboard and entering rundll32.exe shell32.dll, Control_RunDLL desk.cpl, Advanced, @ Advanced and then press Enter.
After that, adjust the color in the way you want and click “Save Changes”. As I said, the result may differ from what you expected.
Change the background color of a window using high contrast options
The first option is to use the built-in high contrast skin settings. To access them, you can go to Options. Accessibility. High Contrast (or click “High Contrast Options” on the color settings page discussed above).
In the high contrast theme options window, by clicking on the “Background” color, you can choose your own background color for Windows 10 windows, which will be applied after clicking the “Apply” button. An approximate possible result is in the screenshot below.
Unfortunately, this method does not allow you to touch only the background without changing the appearance of the rest of the window elements.
Using the Classic Color Panel program
Another way to change the background color of the window (and other colors) is the third-party Classic Color Panel utility available for download on the developer’s site WinTools.info
After starting the program (at the first start you will be prompted to save the current settings, I recommend doing this), change the color in the “Window” item and click Apply in the program menu: the system will be exited, and after the next login the parameters will be applied.
The disadvantage of this method is that the color of not all windows changes (changing other colors in the program also works selectively).
Important: the methods described below worked in Windows 10 version 1511 (and were the only ones), functionality in the latest versions has not been tested.
Change the color of an inactive window
By default, inactive windows in Windows 10 remain white, even if you change colors. However, you can also make your own color for them. Go to the registry editor, as described above, in the same section HKEY_CURRENT_USER \ SOFTWARE \ Microsoft \ Windows \ DWM
Click on the right side with the right mouse button and select “New”. “Parameter DWORD 32 bits”, then name it AccentColorInactive and double-click on it. In the Value field, specify a color for an inactive window in the same way as described in the first method for choosing custom colors for Windows 10 windows.
In conclusion. a video that shows all the main points outlined above.
In my opinion, he described everything that is possible on this topic. I hope some of my readers find the information useful.
Video version of the lesson: Become a pro in AutoCAD. attend the webinar from the author of this tutorial (click). How to change the black background to white
Many users have a question, “How to make a white background in AutoCAD?” At initial settings, the model space is black. Despite the fact that the brightness of the screen with a black color of the working space is much less, and thus less strain on the eyes, for many, a white background in AutoCAD is more familiar. It is associated with a drawing sheet.
We will show you how to change the background in AutoCAD in 3 clicks! If you are a beginner. be sure to take the free lessons “AutoCAD for Dummies”!
How to change the background in AutoCAD from black to white?
To change the background color in AutoCAD, you need to call the “Options” window. There are several ways to do this. change the background color in AutoCAD. Click on an empty space in the drawing space with the right mouse button (RMB) → “Options”, as shown in Fig.
You can also select the “Application” menu in the upper left corner of the program.
To answer the question: “How to change the background to white in AutoCAD?”. you can also use the command line. To do this, enter the “SETUP” command or its alias “ON.”. Then press Enter.
Whichever method you choose, the Options dialog box appears. To change the black background in AutoCAD, which is the default, to a different background color, you need to go to the “Display” tab → “Colors”.
In the “Drawing window colors” window that opens, first of all, you need to select the space that we will customize. Then. the interface element. Since we are interested in the question of how to change the screen color in AutoCAD, we will leave active the “Space of the 2D-model”, and the interface element. “Homogeneous background”. You just need to choose a suitable color (in our case. white).
Now on the Sample you can see how the white background will look in AutoCAD. Be sure to click the “Accept” button to save all settings.
Now you know how to change the background in AutoCAD. We advise you to consider on your own other color options for various interface elements.
The main thing is to specify the picture on your computer or phone, and then click the OK button at the bottom of this page. By default, the plain background of the picture is replaced with a transparent one. The background color of the original image is determined automatically, you just need to specify in the settings what color to replace it with. The main parameter that affects the quality of replacement is “Intensity of replacement” and for each picture it can be different.
An example of a photo of a pink rose without changes and after replacing a plain background with transparent, white and green:
The first example with a rose flower on a transparent background was made with the following settings:
1) The intensity of replacement. 38;
2) Anti-aliasing along the edges. 5;
3) Replace the plain background with transparent;
4) Cropping (0) at the edges. “-70”;
5) Invert. disabled (do not checkbox).
To create the second example, with a white background, the same settings were used as in the first example, except for the parameter: “Replace plain background with”. white. In the third example, with a green background, the settings are also used, as in the first example, except for the parameter: “color in hex”. # 245a2d.
The original image does not change in any way. You will be provided with another processed picture with a transparent or specified background.
In this lesson we will talk about how to change the background in AutoCAD.
From the lesson you will learn:
Text version of the lesson:
Hello, dear friend! Today we will talk about how to change the background color in AutoCAD. This should be done if only because our eyes get very tired when we constantly draw in AutoCAD and it would be nice to reduce the percentage of stress by changing the background color, let’s get started?
Question 1. How to change the background in AutoCAD in model space?
This is done quite SIMply!
We click on an empty space in the model with the right mouse button, thereby calling the context menu. We are interested in the item “Parameters.”. Click on it.
In the “parameters” window, we are interested in the “screen” tab, select it.
In the “screen” tab, click on the “colors” button. So we will move on to the color settings for the entire AutoCAD program. But now we are only interested in the question “how to change the background color in AutoCAD”.
Once in the new window “colors of the drawing window”, in the context, select “2D model space” in the interface element, select “uniform background” and select the color of the uniform background. The default is a dark blue background, I recommend it and leave it or make it even darker.
Here you can expand the color list and select a black background. I draw your attention to the fact that working on other backgrounds is very inconvenient, the drawing is very dazzling, which makes them very tired. If you think that a white background will affect printing in AutoCAD, then this is not so.
If you don’t believe that working on a different background is not convenient, then set the color to purple, save the settings and start drawing. I promise you will change to dark blue in a minute.
Question 1. How to change the background in AutoCAD sheets?
Also very SIMple.
While in the “drawing window colors” window. in the window “context” select the item “sheet”, then select “uniform background” and assign the desired color, then click on the button “accept”.
I draw your attention to the fact that in this menu you can change the colors and other elements of the AutoCAD program, but you should not do this, because other elements and their colors do not overload our eyes, and the background color is very even.
By clicking on “accept” we get back to the “parameters”. Here we press again “accept” and then “ok”.
After leaving the parameters, we will see the changes. In our case, we left the background color in the model as standard, but the background color in the “sheets” changed.
And that’s all for us. Take care of your eyes, change the background color in AutoCAD before starting work, see for yourself that working on a dark background is more convenient and easier than on a light one.
Share the lesson with your friends, leave a comment or ask a question. We will definitely answer.
How to change the background color in AutoCAD?
By default, AutoCAD has a dark gray background color, to change it, read our little tutorial:
1) Right-click (Right Mouse Button) anywhere in the graphics area of the program and select “Options” (this is the fastest way to go to the global settings of AutoCAD).
2) In the window that opens, go to the “Screen” tab (if you do not see it, then use the arrows on the right) and click on the “Colors” button.
3) The “Drawing window colors” window will open, in it:
on the left. the choice of space for setting (we are interested in the “Space of the 2D model),
in the center. an interface element of this space (choose “Uniform background”),
on the right. the color of the selected interface element. just select the desired color from the list or click “Other colors” to open a palette with a large number of available colors.
4) In the color selection window, go to the “Color numbers” tab and select any color you like and click “OK”.
Here it is worth making a small digression.
All users of AutoCAD can be divided into two large groups: those who like to work on a dark background and those who like to work on a light background. Personally, I belong to the second category. In my opinion, the use of a dark or black background does not in any way reduce the strain on your eyes (the main argument of its supporters). Quite the opposite. a very small number of colors will contrast against a black background, you will have to use “acid” purple, light green and turquoise lines to at least distinguish something on the screen. In addition, all black lines will appear on the screen as white. It will be hard for you to imagine how your drawing will look when printed (especially in color). I would compare it to driving in a city at night. a dark environment and bright spots from headlights of oncoming cars hitting the eyes. My eyes get tired of such a load very quickly. However, setting white as the background, in my opinion, is also not very reasonable. it is very bright and long-term work on such a bright background will negatively affect your vision (and monitor). Personally, I chose for myself a light gray background color. color number 254. And over the 10 years that I have been working in the program (on average, 5-8 hours a day) I have managed to maintain excellent eyesight. In addition, I really like the ability to use deep saturated colors in my drawings. blue, red, black, etc.
5) If in the previous step you have selected some light color as the background, you should also change the color of the “Crosshairs” and “Viewport Controls” elements. best of all on some dark (for example, dark blue or black). After that, you can click “Accept” and see the result. If your program version is lower than 2015, it makes sense to also change the color of the “Dynamic Dimension Line” interface element. best of all, to some bright one (for example, orange or blue), since by default it is gray and can merge with the background)
If you want to make light not only the background, but also the main interface elements (ribbon, status bar), then select the “Light” color scheme:
In AutoCAD 2015 it will look like this:
But personally, I prefer the dark version of the tape and panels.
Thanks for attention. Now you can always easily and quickly change the background and ribbon color if necessary. I advise you to try to work on both light and dark backgrounds and choose the most convenient option.
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If your screen suddenly turns black and white in Windows 10. There are not many reasons for this error, mainly due to the work of the accessibility features of the system, namely the Color Filter. This article will describe the fastest and most convenient options for fixing this error.
Impact of third-party software
If suddenly the computer screen turns black and white in Windows 10 after installing or updating any applications and programs, then there is a high probability that it is they who affect the system in such an unpleasant way.
We’ll use a clean boot to determine the cause:
- Open the Task Manager window (CtrlShiftEsc) and open the Startup tab
- Disable All entries. this will prevent applications from automatically loading when the system is turned on.
- Then open the System Configuration (WinR.msconfig) window
- Open the Services tab, check the Do not show Microsoft services checkbox and select Disable all
If the problem persists after a reboot, you can figure out which application was causing the error by guessing. gradually including applications and services until the erroneous.
Windows 10 black and white screen
The main reasons for the black and white screen in Windows 10:
- Color filter
- Graphics card driver settings
- Third party software
- Monitor screen settings
The most common reason for this error is the Accessibility. Color Filter setting. To disable it, go to Options. Accessibility. Color and High Contrast and turn off Apply Color Filter.
In more recent insider builds (for example, 17083), the accessibility menu has changed and this item has been moved to a separate Color filters tab with the function settings.
The Windows CTRL C keyboard shortcut also allows you to enable / disable this function, but in recent assemblies you can control the launch of the Color Filter by the keyboard shortcut, how to do this using the Registry Editor will be described below.
Black and white screen in Windows 10
Monitor screen settings
The last option to resolve the issue when in Windows 10 the screen went black and white. it is a reset of the screen or monitor settings. This option is not suitable for laptops and all-in-ones, because the monitor settings are responsible for the screen settings.
In case you are using a monitor, try resetting to factory defaults.
How to turn off Windows 10 black and white screen via registry
Open Registry Editor (WinR. Regedit) and follow the branch. HKEY_CURRENT_USER \ Software \ Microsoft \ ColorFiltering
The following values will determine the functionality of the color filter:
- Active. determines whether the filter is enabled or disabled
1 = Enabled
0 = Disabled
- FilterType. defines the filter type
0 = Grayscale
1 = Inverted colors
2 = Inverted grayscale
3 = Red-green (impaired green perception, Deuteranopia)
4 = Red-green (impaired perception of red, Protanopia)
5 = Blue-yellow (Tritanopia)
- HotkeyEnabled. allow using the сочетание CTRL C keyboard shortcut to enable or disable the filter
1 = Allowed
0 = Forbidden
If the above recommendations did not help, go to the next item. video card driver settings.