Learn how to get ready for the Windows 11 upgrade, from making sure your device can run Windows 11 to backing up your files and installing Windows 11.

System requirements and setup steps for the Phone Link app

Set up the Microsoft Authenticator app from the Security info page. Depending on your organization’s settings, you might be able to use an authentication app as one of your security info methods.

To download the offline installer for Internet Explorer 11, choose your language and system below.

If you need help with Outlook.com, you can read our self-help content, or get support via email.

Learn how to sign in or out of your Outlook.com email account, and get solutions for common login issues.

Learn how to access and manage your Windows sign in options. Use a password, Windows Hello, or a security key to unlock your device.

To create a document, open Word, select a blank document or template, and start typing. Discover professionally designed templates for Microsoft Word.

Training: Get started with SharePoint in Microsoft 365. At office.com, sign in to SharePoint, then select the SharePoint tile.

Use Settings in Windows 10 to change default apps and programs.