If you're having trouble using the Outlook for Android mobile app, Open an in-app Outlook support ticket. If you have a work or school account that uses Microsoft 365 for business or Exchange-based accounts, there may be additional requirements set by your IT admin. For example, if you have a company-managed device, an on-premises Exchange server configured for basic authentication, or your ...

Go to the Microsoft Edge web page to download and install Microsoft Edge on your Windows, macOS, iOS, or Android device. When prompted, Do you want to allow this app to make changes to your device?, select Yes.

如果你的 Surface 无法打开、打开然后关闭，或者启动并卡在屏幕（黑屏、带有徽标的屏幕或其他屏幕）上，你可以尝试让它 ...

The Microsoft 365 (Office) app is now called the Microsoft 365 Copilot app. Get the details about the change and what it means to you.

Get the steps for how to transfer photos and videos from your phone to your PC.

Microsoft 365 Premium adds personal AI features to your Microsoft 365 apps to help you unlock your productivity and creativity and communicate with confidence.

OneDrive is built in to some versions of Windows and can't be uninstalled. But you can hide it and stop the sync process, so it stays hidden. To do this, turn off all the OneDrive settings and remove the OneDrive folder from File Explorer. One more time, select and select Quit OneDrive. This removes the OneDrive icon from the Notifications area.

Microsoft Defender is a new security app that helps protect you and your family across all your devices; Windows, Android, Mac, and iOS.

AI-generated notes automate note-taking during Teams meetings to capture the discussion in real-time with action items and follow-up tasks.

Microsoft Copilot Voice allows you to interact with Microsoft Copilot using natural language voice commands.