- Check your resolution and scaling options. Ensure your Mac detects the display correctly.
- Check your resolution and scaling options. The native resolution of your screen might offer the sharpest image.
- Reduce motion on Mac, go to System Settings > Accessibility > Display > toggle on Reduce motion.
Preliminary Fixes
- Restart your Mac : Sometimes, a restart can resolve temporary glitches, including display glitches.
- Inspect the connections : If you are using an external display, ensure that your Mac and display are properly connected with good-quality cables.
- Adjust display resolution: Check your Mac’s resolution. Go to System Settings > Displays and ensure your resolution is set to the native resolution of your screen. You can also adjust the scaling to improve text clarity.
- Update macOS : Outdated software can cause display issues. Update your macOS to the latest version to ensure optimal performance.
Fix 1: Adjusting Brightness
Step 1: Click on the toggle icon at the upper-right corner of your Mac toolbar.
Step 2: Under the text reading Display, move the slider to the left to darken your screen and to the right to do the opposite.

Fix 2: Reducing Motion
Step 1: Select the Apple logo at the top left and select System Settings .

Step 2: Now, tap the Accessibility icon and select Display .

Step 3: Toggle on Reduce motion .

After completing the steps above, your desired changes should take effect immediately.
Fix 3: Reducing Transparency
Step 1: Click on the Apple logo at the top left corner > go to System Preferences .

Step 2: Select Accessibility > go to the Display section in the sidebar.

Step 3: Toggle on Reduce transparency .

That’s it. With this, you should be able to fix your Mac screen looking blurry. If the problem persists, take your Mac to an Apple store for them to have a look.