To change your profile picture in Microsoft Teams, click your existing profile picture and select the camera icon.

Learn how to create engaging presentations and connect with your audience using PowerPoint's AI, 3D, and design features.

Learn how to download, install, and configure Language Accessory Packs for Microsoft 365 for additional display, help, and proofing tools.

If you have followed the recommended steps at Connect Surface to a TV, monitor, or projector to connect your external display and are you're having trouble here are some things to try. Check for system updates. You can quickly check the health of your Surface drivers and firmware using the Surface app.

Note: If you are in tablet mode, desktop icons are not displayed.To see your desktop icons in tablet mode, go to Start > Settings > System > Tablet, then select Change additional tablet settings.Under When I'm using tablet mode, make sure that Hide app icons on the taskbar and Automatically hide the taskbar are both set to Off.

Choose how long you wish to pause for: 2, 8, or 24 hours and check that the white or blue OneDrive cloud icons in the notification area shows Paused.

When you enable an add-in, it adds custom commands and new features to Microsoft 365 programs that help increase your productivity. Because add-ins can be used by attackers to do harm to your computer, you can use add-in security settings to help protect yourself.

The steps to access the repair tool vary depending on your operating system. Right-click the Start button (lower-left corner) and select Apps and Features on the pop-up menu.

Chat is at the center of whatever you do in Teams. From individual chats with just one other person to group chats and conversations in channels. Here are the top five things to know.

Ensure these modes create an alert that is visible on your device. Make sure you have a device signal and Internet connection. Make sure your phone calls and text messages are getting through to your mobile device.