Troubleshoot problems you might be having with your mouse or keyboard, or other wireless device in Windows.

Learn how to redeem your Microsoft Rewards points for a huge variety of great products and sweepstakes.

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

Compose a message now, but schedule it to be sent later.

Modern Authentication Methods now needed to continue syncing Outlook Email in non-Microsoft email apps

Learn about the latest features and extras available to you for Microsoft 365 Copilot, Windows, Surface, Microsoft Edge, and more.

This article describes how to download and reinstall Microsoft OneNote 2016 for Windows if the app was inadvertently uninstalled from your PC.

Know which environment you're in Power Query is well-integrated into the Excel user interface, especially when you import data, work with connections, and edit Pivot Tables, Excel tables, and named ranges. To avoid confusion, it’s important to know which environment you are currently in, Excel or Power Query, at any point in time.

Learn how to view and delete your browser history and other history in Microsoft Edge.

Learn what's new in Microsoft Edge like new privacy tools, language settings, and more extensions.