How to turn the brightness up on a laptop?

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How to Turn the Brightness Up on a Laptop?

When using a laptop, it is essential to have the right brightness level to ensure a comfortable viewing experience. Whether you’re working, watching movies, or simply browsing the internet, adjusting the brightness can greatly improve your overall satisfaction. In this article, we will explore various methods to turn up the brightness on a laptop, allowing you to optimize your display settings for better visibility.

Method 1: Using Keyboard Shortcuts

Many laptops provide convenient keyboard shortcuts to adjust the brightness without navigating through menus. Follow these steps to increase the brightness using your keyboard:

  1. Locate the “Fn” key on your laptop keyboard. It is usually located next to the “Ctrl” or “Alt” keys.
  2. Look for the brightness control icons on the function keys (F1, F2, etc.). Typically, these keys have a sun-like symbol or a light bulb icon.
  3. Press the “Fn” key and simultaneously press the function key with the brightness up symbol. This combination will increase the brightness level on your laptop.

Note: Some laptops may have different function key combinations, so consult your laptop’s user manual or check the manufacturer’s website for specific instructions.

Method 2: Adjusting Brightness Settings in Windows

If the keyboard shortcuts don’t work or you prefer a more detailed approach, you can adjust the brightness settings through the Windows operating system. Here’s how to do it:

  1. Right-click on the desktop and select “Display settings” from the context menu.
  2. In the Display settings window, locate the “Brightness and color” section.
  3. Use the slider provided to increase the brightness. Move it to the right to intensify the brightness, and to the left to lower it.
  4. After adjusting the brightness, click on “Apply” to save the changes.

Method 3: Changing Brightness Settings on Mac

For Mac users, the process of adjusting brightness is slightly different. Follow these steps to increase brightness on your MacBook:

  1. Click on the Apple menu () located on the top left corner of the screen.
  2. Select “System Preferences” from the dropdown menu.
  3. In the System Preferences window, choose “Displays.”
  4. Click on the “Display” tab, and you will see a brightness slider.
  5. Drag the slider to the right to increase the brightness level. Similarly, drag it to the left to decrease it.
  6. Close the System Preferences window to save your settings.

Method 4: Using Vendor-Specific Software

Some laptop manufacturers provide their own software utilities to manage various settings, including brightness. These utilities often provide additional features not found in the default operating system settings. Check your laptop manufacturer’s website for any specific software available for your model. Download and install the software, then follow the instructions provided to increase the brightness.

Method 5: Power Plan Settings

Another way to adjust the brightness is by modifying the power plan settings on your laptop. This method is particularly useful if you want to optimize your laptop’s battery life while maintaining a comfortable brightness level. Here’s how to do it on Windows:

  1. Right-click on the battery icon located in the system tray and select “Power Options.”
  2. In the Power Options window, you will see different power plans. Select the one you are currently using.
  3. Click on “Change plan settings” next to the selected power plan.
  4. On the next page, click on “Change advanced power settings.”
  5. A new window will appear with various power options. Look for “Display” or “Display brightness” and expand it.
  6. Adjust the brightness percentage according to your preference.
  7. Click on “Apply” and then “OK” to save the changes.


Having the ability to adjust the brightness level on your laptop is crucial for a comfortable and enjoyable user experience. Whether you prefer using keyboard shortcuts, accessing the settings through the operating system, or utilizing vendor-specific software, there are plenty of options available to suit your needs. Remember to consider factors such as your laptop’s model, operating system, and manufacturer’s recommendations when adjusting the brightness. Take advantage of these methods and discover the perfect brightness setting that enhances your productivity and reduces eye strain.


Q: How can I adjust the brightness on my laptop using keyboard shortcuts?
A: To adjust the brightness using keyboard shortcuts, locate the Fn key on your laptop keyboard and press it simultaneously with the function key that has the brightness up symbol.

Q: What should I do if the keyboard shortcuts don’t work?
A: If the keyboard shortcuts don’t work, you can adjust the brightness settings through the Windows operating system by right-clicking on the desktop, selecting Display settings, and using the brightness slider.

Q: How can I increase the brightness on a MacBook?
A: To increase the brightness on a MacBook, click on the Apple menu, select System Preferences, choose Displays, click on the Display tab, and use the brightness slider to increase the brightness level.

Q: Can I adjust the brightness on my laptop using a third-party software?
A: Yes, there are third-party software options available that allow you to adjust the brightness on your laptop. However, it is recommended to use the built-in settings provided by your operating system for better compatibility and stability.

Vlad Tabaranu
Vlad Tabaranu
Vlad Tabaranu is a highly experienced computer and laptop repair engineer with over 20 years of expertise in the IT industry. Vlad's dedication to top-quality IT services has earned him significant recognition. He has been ranked among the top 3 computer repair services in Birmingham since 2018. He's also been awarded the Corporate LiveWire's Birmingham Prestige Awards 2019 for Best in Independent Computer Repair Services and the Central England Prestige Awards 2021/2022 for Computer Repair Service of the Year.



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