Use Widescreen (16:9) or Standard (4:3) or choose a custom size for your slides.

Under Brightness and color, look for the Change brightness automatically when lighting changes check box, and then select it to use this feature. This automatic setting helps make sure your screen is …

Use the slider under Make text bigger to make just the text on your screen larger. Or, select an option from the drop-down menu under Make everything bigger to change the size of everything on your …

You can change the default font and its color, size, and style — such as bold or italic. Outlook allows you to change the font, color, size, and style for new messages and replies and forwards independently.

To change the size of your font when reading email, use your browser's zoom function or use the Immersive Reader. You can also customize your email and change the size of your font when …

After you're connected to your external displays, you can change settings like your resolution, screen layout, and more. To see available options, select Start > Settings > System > Display.

Learn how to make items on the screen appear larger by using Magnifier in Windows.

Increase or decrease the font size or choose a different font for items that appear in the message list.

Magnifier makes items on your screen larger. You can control how large items get by changing the zoom level.

Windows 10 offers flexibility in configuring the Start menu, allowing you to either resize it by dragging its edges or set it to full screen. This customization helps you tailor the Start menu to your specific …