If you get an email about unusual activity on your Microsoft account, or if you’re worried that someone else might have used your account, go to the Recent activity page.You’ll see when your Microsoft account was signed in during the last 30 days, along with any device or app-specific info.

Learn how to change app notifications, banners, and sound settings in Windows.

Microsoft Edge allows you to block cookies from a specific site however doing this might prevent some pages from displaying correctly, or you might get a message from a site letting you know that you need to allow cookies to view that site.

Flags make it easier to find and track email messages in Outlook. You can flag messages for yourself, as visual reminders to take action later.

Get the latest info on new features for Microsoft Teams with these regularly updated release notes.

Get started with news and interests, choose how weather looks on your taskbar, turn it on and off, personalize your feed and choose interests and followed publishers.

了解适用于 Windows 的“照片”应用如何让你查看电脑中的照片和视频以及 OneDrive 中的照片和视频，并按日期、相册或文件夹进行整理。

Organization news. News can come from many different sites. but there might be "official" or "authoritative" sites for organization news. News from these sites are distinguished by a color block on the title as a visual cue, and are interleaved throughout all news posts displayed for users on the SharePoint start page.

Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2

Your privacy is important to us. That’s why we give you control over your privacy settings for online speech recognition and inking and typing personalization features in Windows.