How to change active signal resolution on monitor

Last Updated: Feb 2, 2024 by

Are you tired of looking at a blurry or distorted display on your monitor? It may be time to change the active signal resolution on your monitor. This simple adjustment can make a world of difference in the clarity and quality of your display. In this article, we will discuss how to change the active signal resolution on your monitor and achieve a clear display.

Understanding Resolution

Before we dive into how to change the active signal resolution on your monitor, it’s important to understand what resolution is and how it affects your display. Resolution refers to the number of pixels on your screen, typically measured in width x height. The higher the resolution, the more pixels there are, resulting in a clearer and more detailed display. The most common resolutions for monitors are 1920×1080 (also known as Full HD) and 3840×2160 (also known as 4K).

Check Your Monitor’s Capabilities

The first step in changing the active signal resolution on your monitor is to check its capabilities. Most monitors have a maximum resolution that they can display, so it’s important to make sure your desired resolution is within this range. You can usually find this information in the user manual or by searching for your specific monitor model online. If your desired resolution is not supported, you may need to upgrade to a newer monitor.

Adjusting the Resolution on Windows

If you are using a Windows computer, you can easily change the active signal resolution by following these steps:

  1. Right-click on your desktop and select “Display settings.”
  2. Under “Display resolution,” use the drop-down menu to select your desired resolution.
  3. Click “Apply” to save the changes.

If your desired resolution is not available, you may need to update your graphics driver or adjust the settings on your graphics card.

Adjusting the Resolution on Mac

For Mac users, changing the active signal resolution is just as simple:

  1. Click on the Apple menu and select “System Preferences.”
  2. Click on “Displays” and then select the “Display” tab.
  3. Use the “Scaled” option to select your desired resolution.
  4. Click “OK” to save the changes.

If your desired resolution is not available, you may need to update your graphics driver or adjust the settings on your graphics card.

Troubleshooting

If you have changed the active signal resolution on your monitor and are still experiencing a blurry or distorted display, there are a few troubleshooting steps you can try:

  • Check the cable connections between your computer and monitor. A loose or damaged cable can cause display issues.
  • Make sure your graphics driver is up to date. You can usually find updates on the manufacturer’s website.
  • Adjust the settings on your graphics card. Some graphics cards have their own control panel where you can adjust the resolution and other display settings.

Conclusion

By following these simple steps, you can easily change the active signal resolution on your monitor and achieve a clear display. Remember to check your monitor’s capabilities and troubleshoot any issues that may arise. With a little adjustment, you can enjoy a crisp and clear display on your monitor. Have you successfully changed your monitor’s resolution? Let us know in the comments.

Gulrukh Ch

About the Author: Gulrukh Ch

Gulrukh Chaudhary, an accomplished digital marketer and technology writer with a passion for exploring the frontiers of innovation. Armed with a Master's degree in Information Technology, Gulrukh seamlessly blends her technical prowess with her creative flair, resulting in captivating insights into the world of emerging technologies. Discover more about her on her LinkedIn profile.