The Excel background color has changed to green because the "Night Protection Mode" is enabled
Before explaining this problem in detail, we first need to understand the background color setting of excel. Generally, the default background color of Excel is white, which is to provide users with a clear and concise interface for users to better read and edit the data. Sometimes, however, users may find that Excel's background color changes to green, which is usually because Excel's "Night Light Mode" is activated.
"Night Care Mode" is a special display setting, and its main purpose is to reduce the blue light emitted by the screen, thereby reducing the fatigue of the user's eyes. Blue light is a high-energy visible light, and prolonged exposure to blue light may cause damage to the retina, increasing the risk of eye strain and dryness. To reduce this risk, many software and apps offer "eye protection mode" or similar settings that make the colors displayed on the screen softer and more eye-friendly by filtering out some of the blue light.
In Excel, "Night Light Mode" can be turned on or off by following these steps:
Open the Excel program and click the "File" button in the upper left corner.
Select "Options" from the pop-up menu to enter the Excel option setting interface.
In the options settings interface, select the "General" tab.
In the "General" tab, find the "Light Mode" option, check or uncheck it.
Click the "OK" button to save the settings and close the options settings screen.
When the "Night Protection Mode" is activated, the background color of Excel will change to green, and at the same time, the display of other colors and elements will be adjusted accordingly to achieve the effect of eye protection. Users can choose whether to turn on the "eye protection mode" according to their needs and preferences.
In addition to the "Night Light Mode", there are some other factors that may cause Excel's background color to turn green. For example, a user might have manually changed the background color setting, or used some specific theme or template. In addition, hardware issues or software failures can also cause display anomalies. If you rule out the possibility of "Night Mode" and other human factors, but the problem persists, then it may be necessary to check the hardware device or reinstall the excel software.
Overall, "Night Care Mode" is the most common reason why excel background color turns green. Understanding and using this feature correctly can help us better protect our eyes and improve our work efficiency and comfort when using Excel. At the same time, we should also pay attention to exclude other factors that may cause the background color to change to ensure the normal use of Excel.
The above content is just a basic explanation and introduction to the problem, in fact, there is still a lot of in-depth content about the use and skills of excel that is worth learning and Xi. For example, how to use the various functions of Excel more effectively to improve productivity;How to avoid some common problems when using Excel;How to combine other tools or plug-ins to extend the functionality of Excel and more. These contents need to be mastered by us in practical use. I hope the above content can be helpful to you, and I look forward to you making more gains and progress in the process of learning and Xi using Excel.