To use your camera with apps on Windows 11, you'll need to turn on some permissions in Camera settings. Then, you'll need to check your app permissions if you want to use your camera with apps.

Learn how to type a letter online using Word for the web. Choose a letter template for online letter writing. Edit, send or print your letter online.

Learn how to create a OneDrive backup on your PC. Set up OneDrive PC folder backup to access, manage, stop, or fix problems with PC folder backup.

Add additional privacy protection to email messages with encryption.

Learn how to upgrade Windows 10 Home to Windows 10 Pro to access more advanced security and networking features.

Miracast wireless displays. Wirelessly connect your PC to a TV, projector, another PC, or other kind of external display that supports Miracast.

Add international characters using keyboard shortcuts in your Outlook email.

Note: A blank Command Prompt window will open, and after about ten seconds the window will close and Microsoft Store will open automatically.

Copilot is available in the Home tab of Word, Excel (Preview), PowerPoint, and Outlook if you are a Copilot subscriber. If you also have a Microsoft 365 subscription that includes the Microsoft 365 desktop apps then you should find Copilot available in those apps as well.

Learn how to create and add a signature to email messages you send in Outlook.com.