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How to adjust the brightness of the Win7 screen - practical skills If you use it on UEFA TVthe computer for a long time, you will often feel tired eyes. At this time, it is necessary to adjust the brightness of the screen, especially when using the Win7 system. The following is an introduction to some practical tips for the Win7 system, so that you can easily adjust the screen brightness. I. Using keyboard shortcuts in the Win7 system, shortcuts can help us complete the operation faster, and adjusting the screen brightness is no exception. When using a laptop, we can use the Fn+ brightness adjustment key on the keyboard to adjust the screen brightness. Generally speaking, the brightness adjustment key will have two icons, one is an up arrow and the other is a down arrow, representing increasing and decreasing brightness respectively. Brightness adjustment of different computer brands and modelsThe keys may be different, but they are similar and can be tried according to your own actual situation. II. Use the screen brightness adjustment function in Win7. The Win7 system has its own screen brightness adjustment function, and the screen brightness can be adjusted in the system settings. Next, I will introduce how to turn on the screen brightness adjustment function in Win7: 1. First, click the battery logo or power logo in the lower right corner of the desktop, open the power plan, and then click "Change Plan Settings". Two. In the pop-up window, click "Change Advanced Power Settings". 3. In the window to change the advanced power settings, find the "Display" option and expand it. Four. Find the "Brightness" option. In this option, we can select the brightness settings of the screen when "battery" and "plug in the power supply", and select different brightness levels.5. After setting, click "OK" to save the settings. III. Install third-party brightness adjustment software. In addition to the screen brightness adjustment function of Win7, we can also install third-party brightness adjustment software to achieve more flexible brightness adjustment. The following is a brief introduction to two brightness adjustment software: 1. Brightness SliderBrightness Slider is a simple and easy-to-use screen brightness adjustment software. It does not need to be installed. You just need to download and unzip it and run it. Brightness Slider supports multiple operating systems such as Windows XP, Vista, Windows 7, Windows 8 and Windows 10, and can be used under multi-monitor configuration.Two. Desktop LighterDesktop Lighter is a free software that can adjust the brightness of the screen. It supports various resolutions and screens, can freely adjust the brightness, and has many brightness options. Desktop Lighter is also extremely simple and easy to use. It is a very good brightness adjustment software. Summary: When using the Win7 system, adjusting the screen brightness can effectively relieve eye fatigue and improve the user experience. We can achieve brightness adjustment by using keyboard shortcuts, the screen brightness adjustment function that comes with the Win7 system, or installing third-party brightness adjustment software. The methods introduced above are relatively simple and easy to use, and you can choose to use them according to your own actual situation.

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