You can use the arrow keys to switch to another color and press ESC to exit. To test the screen you just need to click on any color you want, then the whole screen will display the color you have chosen. The simplest way to check pixels is that you can go online to download monochrome images to your computer and open the full screen to check pixels or use a professional software called Dead Pixel Locator below.Īfter downloading, you do not need to install it, just open it to use it because this software is very compact. So the way to check the pixel error on the screen is to use a monochrome image to display helps us easily detect dead pixels. When the screen has a pixel error, that defective pixel is different from the rest of the pixels. The following article of will guide you how to check dead pixels on the computer screen, please refer.
For this we must set the color mode and place the pixel window off to try to revive it.When you buy a new computer monitor or a used monitor, the most important thing is to check if the pixel on the screen is dead or not because it is the thing that directly affects the experience. Once the stuck pixels are located, we can proceed to try to solve the problem. It also has the possibility of finding dirt or dust spots. It has a dead pixel locator, to detect those dead or stuck pixels. This little tool can also help us correct pixels on our monitor that are turned off or in a particular color. Rizonesoft Pixel Repair, useful and very complete If you want to try to recover any dead pixels from your monitor, you can try Pixel Doctor for free by downloading it from the developer’s website. In spite of everything, it is a fairly basic and old application, which is worth trying, although we cannot expect it to do wonders. In addition, it has a test called “Therapies”, which will be responsible for making rapid color changes, which can help eliminate stuck pixels. We can choose the color with which we want to carry out the test, something important in case we have to deal with an attacked pixel. Its configuration is simple, although it allows us to choose between two types of test, simple or cyclical. It is a free software developed for Windows that will help us correct dead or stuck pixels on our monitor. We will use the left and right arrows to perform a test cycle, as well as the browser’s back button to return to the home screen. It will only be necessary to choose one of the colors of the mosaic and press F11 to go to the full screen. Its operation is very simple because it will take care of putting the entire screen in a certain solid color (red, yellow, blue …) so that if any pixel malfunctions it will be easy to detect it. In order to check if our monitor has a dead pixel we can use this web page. ĭead Pixel Check, simple but effective page Start using Dead Pixel Buddy and put your monitor to the test by entering its official website. If we want to exit the full screen mode we will press Esc and thus stop the test. It also has tools to analyze the monitor such as a dynamic range test or a “Color-Shift” test and check the precision with which our monitor displays colors. Once the test has begun, we can move through all its colors with just a simple click. To begin, click on “Start Test” and the browser will automatically go to full screen. We recommend that before starting, you gently clean the screen with a cloth, in order to prevent dirt from interfering with the test. ĭead Pixel Buddy, perform different tests to locate dead pixelsĪnother page that we can go to to try to know if our monitor has a dead pixel. If you want to check if you have a dead pixel on your monitor with the Bad Pixel test, all you have to do is access their website. If the test results show that we have a dead pixel it will be due to a manufacturing fault, so there is little we can do other than try to get the warranty.
In case our monitor has a sleeping pixel, it is likely that we can solve it by performing the test several times, although it is not a 100% safe solution. It allows us to check, by carrying out some tests, what is the response that all the pixels on our monitor have to white, black and other bright colors such as red, blue or green. It is a website where we can check the status of the pixels of any LCD screen or monitor.