How to increase brightness on a laptop

Modern life is associated with the use of electronic technology. It is used to perform various tasks, provide quick access to information and comfortable interaction with other users. This makes life much easier and solves many problems that previously took a lot of time.

Unfortunately, this process also has negative sides. With the active use of computer technology, cases of visual impairment among users are increasingly being recorded. This issue is especially relevant for those who like to sit at work or their favorite game until the night. In this case, the level of lighting under which work is carried out is of great importance. The developers have created a special lighting system, the use of which helps solve the problem. We will tell you what to do if the brightness disappears, how to adjust, reduce or increase it.

Ways to adjust brightness

Usually when first turned on The computer is set to factory settings, so brightness will be set to standard. If its level suits you, you can leave this indicator unchanged.

If your monitor is too dim and you need to increase its brightness, you can use one of the options. For laptop owners configuration methods available using keys, power supply, and special programs.

ADVICE! If you are currently satisfied with the lighting level, we still recommend reading the instructions. It may be useful in the future when working in various conditions.

Via key combination

The simplest method, which does not require special skills and abilities from the user, is using hot function keys, designed to perform various tasks in a computer hardware system.

• Connect the laptop to a power source, wait until it boots up and the main screen turns on.
• Find the appropriate keys on your keyboard with a brightness control icon (usually a sun or a light bulb).

• Press this key if necessary, hold down Fn and the desired button to adjust.
• To make the screen brighter, adjust the backlight level until the conditions are optimal.

IMPORTANT! Depending on the equipment model and operating system used, the combinations responsible for brightness may vary significantly. You can find the purpose of all hotkeys in the BIOS settings. Enter the parameters using the F10 or Del button when the system starts (on different models the key for water can be changed).

Setting up the power supply

In some models, developers place special sensors that are responsible for the battery charge level. When the battery is low, the system automatically switches to power saving mode, so the backlight is dimmed. To fix this problem, you can use special settings.

• Connect the device to the network and boot into user mode.
• After that, go to the main menu "start» by pressing the corresponding key or button on the monitor screen.
• Select the section "control Panel».
• Among the possible options, look for the item “power settings».
• In the dialog box that opens, select the required option and activate it. After this, save your changes and exit the section.

IMPORTANT! If you want to maintain the energy saving mode, you can set the time for entering sleep mode during prolonged inactivity. The system will automatically go to sleep.

Using special programs

If the options described above do not solve the problem, you can use a special program built into the device’s memory along with the software.

Typically, manufacturers include in the installation disk a set of programs and applications for working with individual components. They help to quickly solve various problems.

To quickly activate brightness settings in Windows, you'll need to follow a few steps.

• Start the laptop or computer after connecting it to a power source.
• Right-click on the battery icon located in the lower right corner.
• From the context menu that opens, go to the “mobility center”.
• Using the appropriate sections, adjust the display brightness.

Brightness adjustment

There are two main directions of adjustment − decrease or increase lighting indicator depending on the specific situation.

IMPORTANT! Even when creating optimal conditions, working at a computer affects your vision, so you should take breaks for rest and small exercises.

How to reduce brightness

If you have found the appropriate keys or settings item in the system, you can start making adjustments, changing the image, making it lighter or darker. To do this, the user it is necessary to select a level that will be optimal for using the equipment in specific conditions.

You can reduce the brightness using a simple algorithm.

• Use the button with the image of an open light bulb or sun to reduce the brightness.
• You can hold it down or press it several times for more precise adjustments.
• When you reach a suitable image output format, release the key.

How to increase brightness

To increase brightness, you also need to find the corresponding keys and section in the menu. To do this, you will need to complete the following steps.

• Repeatedly press or hold the key with the image of a shaded light bulb or sun.
• In the settings, set the position of the slider to the desired level, raising it up.
  After this, save the changes and repeat the steps to fine-tune if necessary.