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Unleashing the Full Potential: Troubleshooting Windows 10 HDR Issues & Enabling HDR using Registry Editor

Title: Troubleshooting Guide: Fixing Windows 10 HDR Issues and Enabling HDR Using Registry EditorWindows 10 offers an immersive HDR (High Dynamic Range) experience, with vibrant colors and enhanced visual quality. However, some users may encounter issues with HDR not turning on, whether on external displays or laptop screens.

Today, we’ll explore the possible causes behind this problem and provide troubleshooting steps to help you fix it. Additionally, we’ll explain how to enable the HDR option using Registry Editor, a powerful tool in Windows 10.

Let’s dive in and ensure you can enjoy the full HDR experience your system has to offer. Windows 10 HDR won’t turn on

Possible causes for HDR not turning on

If you find yourself unable to enable HDR on Windows 10, several factors may be contributing to this issue. Some common causes include:


Compatibility issues with external displays: Ensure that your display is HDR-compatible and properly connected to your system. 2.

Laptop display limitations: Certain laptops may lack the necessary hardware requirements to enable HDR, so you may need an external HDR monitor to experience it. 3.

Outdated graphics drivers: Ensure your graphics drivers are up to date to avoid compatibility issues. 4.

Incompatible HDMI cable: Make sure you’re using an HDMI cable that supports HDR.

Troubleshooting steps to fix HDR not turning on

To troubleshoot and fix the issue of HDR not turning on, follow these steps:

1. Update graphics drivers: Visit the website of your graphics card manufacturer and download the latest drivers for your specific model.

2. Check multiple HDR-enabled displays: If you have multiple HDR displays connected, try enabling HDR on each screen individually to identify any specific display-related issues.

3. Verify HDMI cable compatibility: Ensure that you’re using an HDMI cable that supports HDR by checking the manufacturer’s specifications.

4. Use Registry Editor to restore previous version settings: In some cases, HDR issues can occur due to incompatible settings in the Registry Editor.

Follow the next main topic for detailed steps on how to use this tool effectively. 5.

Reboot your monitor or TV: Restarting the display can sometimes resolve temporary glitches that prevent HDR from turning on.

Enabling HDR option from Registry Editor

Steps to enable HDR option using Registry Editor

Registry Editor is a powerful tool in Windows 10 that allows you to modify the operating system’s settings. Follow these steps carefully to enable HDR option:


Press the Windows key + R to open the “Run” dialog box. 2.

Type “regedit” and press Enter to open Registry Editor. 3.

In the left-hand pane, navigate to: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionControl PanelSettingsAdvanced

4. Right-click on “Advanced” in the left-hand pane and select “New” > “DWORD (32-bit) Value”.

5. Rename the new value to “EnableHDR”.

6. Double-click on “EnableHDR” and set the “Value data” field to “1”.

7. Click “OK” to save the changes.

Restarting the computer to apply changes

Once you have enabled the HDR option using Registry Editor, it is essential to restart your computer to apply the changes properly. Follow these steps to do so:


Save any unsaved work and close all open applications. 2.

Click on the “Start” button, then select the “Power” icon. 3.

Choose the “Restart” option and wait for your computer to reboot. 4.

After restarting, check the Display settings to verify if the HDR option is now available. Conclusion:

By following this comprehensive troubleshooting guide, you can overcome the frustrating issue of HDR not turning on in Windows 10.

Remember to ensure display compatibility, keep graphics drivers up to date, and use the right HDMI cables. Additionally, using the Registry Editor offers the possibility of enabling the HDR option manually.

So go ahead, experiment with these steps, and bask in the immersive beauty of HDR on your Windows 10 system.

Restoring the Device to the Previous Version

Accessing Recovery Tab in Windows 10 Settings

If you’re still experiencing issues with HDR not turning on, another troubleshooting step you can take is restoring your device to a previous version of Windows 10. Follow these steps to access the Recovery tab:


Click on the “Start” button and select the gear icon to open the Settings menu. 2.

In the Settings menu, click on “Update & Security.”

3. In the left-hand pane, select “Recovery.”

Instructions for Restoring PC to an Earlier Version

To restore your PC to a previous version, follow these instructions:

1. Under the “Go back to the previous version of Windows 10” section, click on the “Get started” button.

2. You may be prompted to provide feedback on why you’re returning to the previous version.

You can skip or complete this step based on your preference. 3.

Follow the on-screen instructions to proceed with the restoration process. 4.

Keep in mind that restoring to a previous version will remove any potentially incompatible updates or settings that could be causing HDR issues. 5.

Once the restoration process is complete, check the Display settings to see if HDR is now available.

Missing HDR Stream Option due to Unsupported Monitor or TV

Reasons for Missing HDR Stream Option

If you find that the HDR Stream option is missing in your Windows 10 settings, there could be multiple reasons behind this issue. Some common causes include:


Unsupported monitor or TV: Ensure that your monitor or TV is HDR-compatible. If your device does not support HDR, the HDR Stream option will be unavailable.

2. Incompatible HDMI connection: Verify that you have correctly connected your HDR-enabled device to your monitor or TV using an HDMI cable that supports HDR.

The Possible Cause of the Issue and How to Troubleshoot

If you’re encountering issues with the missing HDR Stream option, follow these troubleshooting steps:

1. Verify monitor or TV compatibility: Check the manufacturer’s specifications to ensure that your monitor or TV supports HDR.

If it does not, consider upgrading to a compatible device. 2.

Update display drivers: Visit the manufacturer’s website and download the latest drivers for your monitor or TV. Outdated drivers may cause compatibility issues with HDR.

3. Restart your computer and displays: Sometimes, a simple restart can resolve temporary glitches that prevent the HDR Stream option from appearing.

4. Check for glitchy updates: Occasionally, Windows updates can introduce compatibility issues.

If you suspect a recent update may be causing the problem, try rolling back that specific update or waiting for a fix from Microsoft. 5.

Test different HDMI cables: If you’re using an HDMI cable to connect your HDR-enabled device to your monitor or TV, try using a different cable to rule out any compatibility issues. 6.

Update firmware: Make sure to keep your monitor or TV’s firmware up to date by visiting the manufacturer’s website and downloading any available firmware updates. 7.

Contact support: If you have exhausted all the troubleshooting steps and are still unable to find the HDR Stream option, consider reaching out to the manufacturer’s support team for further assistance. They may be able to provide specific guidance based on your device and configuration.

By exploring these troubleshooting steps, you can tackle the issue of missing HDR Stream options on Windows 10, ensuring you can fully enjoy the benefits of HDR on your compatible monitor or TV. In conclusion, Windows 10 HDR offers a visually stunning experience that enhances the vibrant colors of your display.

If you encounter issues with HDR not turning on, ensure compatibility with your monitor or TV, update graphics drivers, and check HDMI cable compatibility. Additionally, employing the powerful features of Registry Editor can enable the HDR option manually.

However, if the HDR Stream option is missing or unavailable, verify compatibility and update display drivers, restart your system and displays, test different HDMI cables, and consider contacting support if needed. By following these troubleshooting steps, you’ll be well-equipped to address and resolve any HDR-related issues on Windows 10.

How to Fix Washed Out Windows 10 HDR

Identifying the Issue of Washed Out HDR

Windows 10 offers a stunning HDR experience that brings vibrant colors and enhanced visual quality to your display. However, some users may encounter the issue of washed out HDR, where the colors appear faded or dull.

This can greatly diminish the immersive experience and defeat the purpose of HDR. Identifying this issue is crucial to finding the appropriate solutions.

If you notice that the HDR content on your Windows 10 device appears washed out, with colors lacking their expected richness, it is likely that your HDR settings need to be adjusted. Fortunately, there are steps you can take to resolve this problem and restore the vibrant HDR visuals.

Steps to Resolve Washed Out HDR in Windows 10

1. Check Display Settings: The first step in troubleshooting washed out HDR on Windows 10 is to ensure that the HDR settings are correctly configured.

Follow these steps to verify your display settings:

a. Right-click on the desktop and select “Display settings.”


Scroll down and locate the section titled “Windows HD Color.”

c. Ensure that the “HDR and WCG” toggle switch is turned on.

2. Adjust Brightness and Contrast Settings: If the HDR content is still washed out after confirming the HDR settings, it may be necessary to manually adjust the brightness and contrast settings.

Use these steps as a guide:

a. Right-click on the desktop and select “Display settings.”


Scroll down and select “Graphics settings.”

c. In the “Choose an app to set preference” section, click on “Desktop app.”


Browse and select the application or game you’re using to view HDR content. e.

Once selected, click on “Options.”

f. Adjust the brightness and contrast sliders to achieve a more vibrant HDR display.

Experiment with different values until you achieve the desired result. 3.

Check Application or Game Settings: Some applications or games have their own HDR settings that may override the system settings. If the washed out HDR issue persists in a specific application or game, it’s worth checking the settings within that program.

Look for HDR-specific options and ensure they are enabled for the best HDR experience. 4.

Update Graphics Drivers: Outdated graphics drivers can sometimes cause issues with HDR content. Ensure that your graphics drivers are up to date by visiting the website of your graphics card manufacturer.

Download and install the latest drivers for your specific model. The updated drivers may provide better compatibility with HDR content and resolve the washed out appearance.

5. Experiment with Different Display Modes: Windows 10 offers different display modes, such as SDR (Standard Dynamic Range) and HDR.

If the HDR content appears washed out, try switching between the different display modes to see if there is any improvement. To access the display modes, follow these steps:


Right-click on the desktop and select “Display settings.”

b. Scroll down and locate the “Windows HD Color” section.

c. Under “Choose display,” select the monitor or TV you want to adjust.

d. Click on “HDR and WCG settings” to access display mode options.

6. Reset HDR Calibration: Windows 10 provides a built-in HDR calibration tool that can be used to adjust the HDR settings.

If you’re still experiencing washed out HDR, you can reset the HDR calibration to default values. Follow these steps to reset HDR calibration:


Right-click on the desktop and select “Display settings.”

b. Scroll down and locate the “Windows HD Color” section.

c. Under “HDR and WCG settings,” click on “HDR settings.”


Scroll down to the “HDR Calibration” section and click on “Restore defaults.”

7. Calibrate Monitor or TV: If the above steps did not resolve the washed out HDR, manually calibrating your monitor or TV may help.

Most displays have built-in calibration features that can be accessed through their menu settings. Consult your display’s user manual or manufacturer’s website for instructions specific to your device.


Ensuring vibrant and accurate HDR visuals can greatly enhance your viewing experience on Windows 10. If you encounter the issue of washed out HDR, it is essential to check and adjust the display settings, including Windows HD Color, brightness, and contrast.

Updating graphics drivers and exploring application/game settings can also help restore the full richness of HDR. Experimenting with different display modes and resetting HDR calibration may further assist in resolving the issue.

Ultimately, by following these steps and possibly calibrating your monitor or TV, you can overcome the washed out HDR problem and enjoy the full potential of HDR content on your Windows 10 device. In conclusion, troubleshooting and resolving issues related to Windows 10 HDR are essential for experiencing the full capabilities of this immersive display technology.

By following the steps outlined in this article, users can address problems such as HDR not turning on, enabling HDR using Registry Editor, restoring the device to a previous version, and resolving washed out HDR. Through careful adjustments to settings, driver updates, and considering display compatibility, users can overcome these challenges and enjoy the vibrant colors and enhanced visuals that HDR offers.

Remember, with the right knowledge and steps, you can unlock the true potential of HDR on your Windows 10 device and elevate your viewing experience to new heights.

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