You can join a Teams meeting anytime, from any device, whether or not you have a Teams account. If you don't have an account, follow these steps to join. If you're having trouble joining a Teams meeting, try I can't join a Teams meeting.

Protect your Android, iPhone, Mac, and Windows devices from threats by installing Microsoft Defender. Download Microsoft Defender on your devices either by: Scanning the following QR code. Searching for Microsoft Defender in your app store. Sharing with your devices, the following link: Copy link.

Receive files over Bluetooth. Receive photos, videos, or other kinds of files that you or a friend shares from another device, such as a phone, laptop, or tablet. On your PC, select Start > Settings > Devices > Bluetooth & other devices. Learn how to pair.

Check the Xbox services, games, and apps for any service outages.

Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more

Explore gaming on Xbox. Set up age restrictions for your Xbox family group. Try controller-free remote gaming using touch controls. Xbox Support offers help for Xbox, Game Pass, and billing questions. Get advice and customer service in the Xbox Support community.

Sharing OneDrive files, SharePoint files, or Lists with other people allows you to securely collaborate with people outside your organization. If you sign in with a work or school account, you can send a link to specific people, either inside or outside of your organization.

Try the new Outlook! Outlook for Windows helps you connect and coordinate your world. You can write better emails, get and stay organized, and have quick access to popular Microsoft apps. Try new Outlook on Windows devices now. Learn more.

Edit templates. Learn how to edit, save, and create a template in Office. You can create and save a template from a new or existing document or template.

Microsoft Teams (免费) 入门。 浏览选项、了解新增功能、浏览帮助主题等。