While working on your system, you want to see things clearly and thus, increasing the brightness may help. However, you may also want to adjust the brightness of your screen based on the time of the day, so that it’s soothing for your eyes. For instance, you may want to increase the brightness during the day and reduce it during night to lessen the strain on your eyes.
- Brightness Slider In Windows 10. Click the brightness icon and a slider will appear. You can drag the slider knob and increase or decrease the brightness. Like the volume slider in Windows 10, the brightness slider gives you numerical values for how dim or how bright your screen i.e., you have a scale that goes from 1 to 100.
- Restore Lost Brightness Control app in ASUS Laptops After Updating for Microsoft Windows 7 vs 10. Edited by Eng, Innocent Yogo, Lynn, Alma and 20 others.
However, many times users report of an error that prevents them from adjusting the brightness of their Windows 10 PC. So, how do you fix this issue? Let’s see how.
Final Words on Brightness Issue on Windows 10 (Fixed) So guys please try out any one of these methods to resolve Windows 10 brightness issue. We strongly believe that any one of the above three mentioned solutions will help you to fix the Windows 10 brightness issue in your Win 10 machine. Windows XP Windows Vista Windows 7 - English Display Brightness is a simple tool that aims to help you modify the brightness of your PC screen. Once installed, the software will place a brightness icon in the toolbar at the bottom of your screen, making adjusting your screen's brightness a one-step process.
Method 1 -Disable and Enable Display driver once
1. Search device manager in windows 10 search. Click on Device manager.
2. Now, Expand Display from the list.
3. Now, right click on Intel HD Graphics and click on disable device.
4. Now, do a right click again and choose enable device again.
Now, try again and see if it works.
Method 1: Via Display Adapter in Device Manager
Step 1: Press the Windows + X keys together on your keyboard and select Device Manager from the context menu.
Step 2: In the Device Manager window, go to Display adapters and click to expand it. Now, right-click on the basic display adapter and select Update driver.
Here we right-clicked on Intel(R) HD Graphics 520 and selected Update driver from the context menu.
Step 3: Next, click on Browse my computer for drivers.
Step 4: In the next window, select Let me pick from a list of available drivers on my computer.
Step 5: Now, select Microsoft Basic Display Adapter from the list of models and then, click on Next. This will install the selected adapter.
Once the selected display adapter is installed, you will be able to change the screen brightness. If issue persists, try the 2nd method.
Method 2: Via Monitors in Device Manager
Step 1: Follow the Step 1 as it is, as shown in Method 1 to open Device Manager. Now, go to Monitors and click to expand it.
Now, right-click on the Generic PnP Monitor. If it shows Disabled in the context menu, click to Enable it.
That’s it. Now, you should be able to adjust the brightness of your Windows 10 PC, easily.
Method 3 – Update your drivers from the Manufacturers website
1. Press windows key + R key Together from the keyboard to Open run command box.
2. Now, write DxDiag in it and click OK.
3. Click on Display Tab and then Note down the Driver name.
5. Now, Google search the driver name to reach the manufacturers website and download and install the original and genuine driver from the manufacturers website.
Some of the manufacturers official download links are given below
Method 4 – Delete Susceptible hidden device from the Device manager
1. Search device manager in windows 10 search. Click on Device manager.
2. Now, Click on View > Show Hidden devices
3. Now, Locate and expand monitors and delete any hidden device present by doing a right click and uninstall.
Note: – To know if its a hidden item or not just show hidden devices again to see which gets hidden once it is checked.
I find passion in writing Tech articles around Windows PC and softwares
Win 10 Brightness Adjustment
The Brightness of your computer should be accurate. If you have a problem of getting headaches regularly or have a migraine or weak eyesight, adjusting the Brightness of your computer becomes a crucial task for you. If you have bought a new computer, you need to adapt its Brightness according to battery life, power plan, or surrounding lights.
If the battery life is not much, you need to adjust the Brightness at a lower level to operate your computer for a longer time. You can change your computer’s Brightness automatically and manually as well.
Brightness Driver For Windows 10 64 Bit
Change or Adjust Display Brightness In Windows 10
Here are the six ways by which you can adjust or change Windows 10 display brightness.
1. Change Brightness Manually in Windows 10
To change or adjust the Brightness according to your suitability, you can do it manually. If you have eyesight issues or any other issue, you can modify or change the Brightness according to your wish. The way you are comfortable watching the desktop, you can adjust the Brightness according to that. To change the Brightness manually in Windows 10, follow the instructions below.
- Press Windows + I and open the Settings
- In the settings, select the display option.
- Now under the Brightness and color, use the Change Brightness slider.
- Adjust the slider according to your will. If you slide to the left, it will be dimmer, and if you slide right, the Brightness will be brighter.
In any case, the slider is not available, and if you are using the external monitor, you can adjust the Brightness with the buttons of Monitor. If you have not an external monitor, you need to update the drivers automatically with driver updater software and manually with this process. To update the drivers, follow the steps below.
- Press Windows + X and click on Device Manager.
- In Device Manager, Expand display adapters.
- Right-click on the graphics card and choose the Update drivers option.
Your drivers will be updated.
Use the Windows Mobility Center
To change or adjust the Brightness, you can use the Windows Mobility Centre. By using the Mobility center, you can manually adjust the Brightness. Follow the steps below.
- Press Windows + X and click on Mobility Centre.
- Windows Mobility Center, you will see the option of Display Brightness.
- Adjust the Display Brightness slider manually.
To low the Brightness, slide the button to the left; to high, the Brightness, take a slide to the right.
2. Automatically adjust the Brightness.
You can automatically adjust the brightness of your computer for battery life. Whenever the battery is low, it will automatically low the Brightness to use the computer for more time. To adjust the Brightness automatically, follow the instructions below.
- Press Windows + I and open the Settings.
- In settings, select the System option.
- In System, select Battery option,
- Scroll down to the Battery saver settings.
- Click check on Turn battery saver on automatically if my battery falls below option.
- Now with the slider, choose what percentage you want to adjust the battery level to enable it.
- Last, click check on Lower screen brightness while in battery saver.
Here you have adjusted the Brightness automatically.
3. Change brightness for Power Plan
The Brightness changes automatically when the computer gets on charge or running out of the battery. To protect the battery, it will automatically adjust dimmer the Brightness of your screen. To change the Brightness automatically for Power Plan, follow the instructions below.
- Press Windows + R, and the Run will be open.
- Type control panel. Press OK.
- Select Hardware and Sound.
- Now, click on Power options.
- Select the Change Plan Settings.
- To set your On battery and Plugins level, use the Adjust the brightness slider.
- Now click on Save Changes.
The Brightness will change according to the power plan you have now.
4. Use Adaptive Brightness
You can adjust the Brightness according to how it changes the way automatically based on your ambient light. It can only be done if your device has a brightness sensor. To use Adaptive rightness, follow the instruction step-by-step.
- Press Windows + I and open the Settings.
- In settings, click on System.
- Now, select the Display option.
- Suppose you can find the Change brightness automatically when the light changes option and enable it. If you are unable to locate it, then you have no brightness sensor.
Now, the Brightness will change according to the ambient lights you have around you.
5. Adjust Brightness with the Keyboard
In some Keyboards, the brightness button exists. If you are using a laptop, then you have the control of Brightness on your Keyboard. It is the easiest way to adjust the Brightness.
You need to check all your Fn buttons because the brightness button will be there. See all the list of Fn buttons on the top of the keyboard, and you will see the brightness settings where you will find one button to reduce the light and one button to increase the light.
6. Change Brightness With Adjustments Shortcuts
Without going to nay settings option or in any control panel, you can easily adjust the Brightness with the short cuts.
- Press Windows + A to adjust the Brightness quickly. You will see the slider of the brightness level. To increase the light, slide right.
- If you are unable to see the icon, go to the Settings.
- Click on System.
- Select the Notifications & Actins.
- Go to Edit your Quick actions.
- Click on Add.
- Now click on Brightness and select Done.
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