3 Simple And Fast Ways To Adjust The Windows 7 Screen Brightness

If you often use a laptop, keeping the screen dimmed not only helps you save battery life as well as use it longer, so how to adjust the brightness in the most convenient way? Let 's  learn with WebTech360 about 3 ways to adjust the screen brightness of Win 7  to help you adjust the brightness according to your wishes more easily. Let's refer to it now! 

Change Windows 7 Screen Brightness Manually With Hotkeys

On most laptop keyboards, you will find shortcuts that allow us to quickly increase or decrease the brightness. Usually, these keys are located from F1 -> F12 and are located at the top of the keyboard. To adjust the screen brightness in Windows 7, find a shortcut with a sun-shaped icon, and tap it once.

How to Adjust the Screen Brightness of Windows 7 Using the Brightness Slider

Step 1: Click on the battery icon ( Power Option ) on the Taskbar . Please note that the icon here is only available for laptops. If it is not on the Taskbar , go to the Control Panel and type Power Options to display it.

Step 2: You select Adjust screen brightness to proceed to open Power Options .

Step 3: In the Screen brightness section , drag the screen brightness to your liking. Depending on the purpose of use, you can balance accordingly. Usually during the day you should increase the brightness to display more clearly at night, you should reduce the brightness to protect your eyes.

How to restore lost Brightness Slider (brightness slider)

If the Screen brightness slider is lost or not visible in Power Option , you can follow these steps to get it back.

Step 1: Press the Windows + R key combination at the same time , then type the command devmgmt.msc

Step 2: The Device manager screen will display, just click on Monitor . Right click on Generic PnP Monitor and select Properties .

Step 3: Select Driver -> Select Uninstall . The removal process will take about a few minutes, remember to tick Delete the driver software for this device -> OK to complete the operation.

Step 4: You go back to the Device manager screen , select Scan for hardware changes as shown below, please wait patiently for a while for the system to automatically search and update the missing drivers!

• After that, the Monitor section will display again, you Reset your computer, the Brightness Slider slider will be restored again.

How to Adjust Screen Brightness Windows 7 Using F.Lux Software

F.lux allows you to adjust Win 7 screen brightness to your personal liking, matching your eyes by recognizing and automatically balancing with ambient light conditions. F.Lux software supports color configuration for hardware calibrators, making the color of the display more pleasant, but keeping the details of shadows , skintones and sky colors intact.

It is also very simple to increase or decrease the screen brightness with F.lux, helping you to adjust the brightness of your PC or Laptop screen so that your eyes feel most comfortable.

After installation, F.lux will change the screen brightness to match the ambient light conditions, both beneficial to your eyes and computer. This software can customize the brightness to 2700K or even 1200K if you want.

Below are the detailed steps to install and use the software.

Step 1: Download f.lux software

• You download the software at: https://justgetflux.com/

Step 2: After downloading f.lux , double click on the file to install the program.

Step 3: Select your current location and f.lux software will use your location to automatically switch colors on the screen as the sun rises and sets in your area.

Step 4: Choose the lighting in your room. Tell f.lux which type of lighting you prefer to use so that the program mimics the lighting in the room. Please learn and adjust this item to suit your needs.

Step 5: Update your graphics card driver if f.lux is not working properly.

This is the easiest way to fix most possible errors with f.lux. F.lux also provides hotkey combinations to adjust the screen brightness such as Alt-PgDn, Alt-PgUp or to activate / deactivate quickly (Alt-End).

It also integrates maps with time zones as well as climatic conditions for easy tracking. The change happens at an appropriate rate for the user's eyes to adapt.

And those are ways to help you easily  adjust Windows 7 screen brightness . Here's what you need to do to keep your eyes healthy. So please adjust it to suit your eyes to help you have a better working experience.