Detailed explanation of what to do if the color of the win7 screen turns red

The display screen is one of the important hardware of the computer. The computer data needs to be displayed through the display screen. If the color of the display screen is wrong, it will greatly affect our viewing. Recently, some netizens have encountered the problem of the Win7 display turning red. It is still unknown how to solve this problem. The editor below will teach you how to solve the problem that the color of the win7 screen turns red.

The main reasons for the incorrect color of the display: one is that the picture tube of the monitor itself is broken, one is poor contact with the graphics card, one is a cable problem, and the other is improper software settings. The specific solutions are as follows:

　1. Re-insert the video cable between the host and the monitor, plug it in firmly, or reverse the position and re-insert it.

　2. In addition, you can also change your own vga or hdmi cable and give it a try.

　3. One situation is that the graphics card is loose and has poor contact. You can prepare an eraser first, remove the graphics card, use the eraser to clean the gold finger on the graphics card, and press it back hard to install it, and press the video cable firmly .

　4. The factors of the software method can be divided into steps. First open the control panel. Open the Color Management option in Control Panel.

　5. After opening color management, switch to the advanced tab page.

　6. Under the advanced tab of the color management page, there is a function bar for monitor calibration. There is a function button for calibrating the monitor. Click this button to start calibrating the monitor.

　7. Next, an interface showing color calibration appears. Relevant introductory information is provided. After reading, click Next to start calibration.

　8. Just follow the prompts to make the correction. After adjusting the screen brightness and other settings, a text tuner interface will start. Adjust the font on the screen to make it more suitable for you to watch. Just keep the same careful observation and add the next step.

　9. If it still doesn’t work, consider it is caused by a display hardware failure. It is recommended to send it for repair.

The above is the solution to the problem that the display color of win7 turns red. I hope it can help everyone.

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