High contrast improves the readability of text and graphic elements for visually impaired users or in bright environments.
Procedure
1. Look for the accessibility icon (a stylized person symbol, often located at the side of the screen) and click on it to open the Accessibility panel.
2. Scroll within the panel until you find the Visual Adjustment section.
3. Click on the High Contrast button (identified by a sun/moon icon).
4. To turn off the feature, click again on the High Contrast button.
5. Click Close at the bottom of the panel to hide it.
