How To Fix Blurry Screen on Windows 11 - Troubleshooting Guide

Fixing a Blurry Screen on Windows 11: A Comprehensive Guide

A blurry screen on Windows 11 is often caused by outdated or incorrect display drivers or system settings. This guide provides troubleshooting steps to restore your display's clarity.

Key Points:

• Blurry screens are frequently due to outdated display drivers or incorrect PC settings.
• Simple solutions include restarting your PC, updating Windows, and running a malware scan.
• More involved fixes involve updating or reinstalling display drivers, adjusting display settings, enabling ClearType, and tweaking app-specific DPI settings or graphics preferences.

Quick Fixes:

Begin with these simple steps:

1. Restart your PC: Access the Start menu, then Power, and select Restart.
2. Update Windows: Press Windows Key I, navigate to Update & Security > Windows Update, and check for and install any available updates.
3. Run a malware scan: Open Windows Security > Virus & threat protection > Scan options > Full scan > Scan now.

Advanced Troubleshooting:

If the quick fixes fail, try these more advanced methods:

1. Update Display Drivers: Outdated or corrupted display drivers are a common cause.

1. Right-click the Start button and select Device Manager.
2. Expand Display Adapters, right-click your display adapter, and select Update driver.
3. Choose Search automatically for drivers. Windows will install the latest version if found.

2. Reinstall Display Drivers: Reinstallation can fix driver corruption.

1. Open Device Manager.
2. Expand Display adapters, right-click your graphics card, and select Uninstall device.
3. Confirm the uninstallation.
4. Restart your PC; Windows will reinstall the drivers.

3. Enable ClearType Text: This improves text readability on LCD screens.

1. Press the Windows key, search for "ClearType," and open Adjust ClearType text.
2. Turn on ClearType and follow the on-screen instructions.

4. Adjust Display Resolution and Scaling: Incorrect settings can cause blurriness.

1. Right-click the desktop and select Display settings.
2. Set the resolution to the recommended value (usually the highest).
3. Set the Scale to 100%.

5. Adjust App DPI Settings: Some apps may not scale correctly.

1. Right-click a blurry app shortcut, select Properties, then the Compatibility tab.
2. Click Change high DPI settings, check "Override high DPI scaling behavior," and click OK.

6. Select Best Appearance Settings: Optimize Windows appearance for clarity.

1. Press Windows Key R, type sysdm.cpl, and press Enter.
2. Go to the Advanced tab, click Settings under Performance, and select Adjust for best appearance.

7. Adjust App Graphics Preferences: Manage app resource usage.

1. Go to Settings (Windows key I) > Display > Graphics.
2. Select the app and choose High Performance under GPU Preference.

8. Perform System Restore (Last Resort): Revert to a previous stable system state.

1. Press Windows key S, search for "Create a restore point," and open it.
2. Click System Restore, select a restoration point, and follow the prompts.

By following these steps, you should be able to resolve most blurry screen issues on Windows 11. If problems persist, consider seeking further technical assistance.

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