It's easy to attach pictures, files, and other items to your Outlook messages. Outlook keeps track of the documents you’ve recently worked on, whether they're stored on your computer or saved in OneDrive (cloud only).

Learn how to shut down, sleep, or hibernate your PC. When you’re ready to make your PC sleep, just press the power button on your desktop, tablet, or laptop, or close your laptop’s lid.

How to set up Xbox Cloud Gaming on a Steam Deck device using the Microsoft Edge browser.

Learn how to download, install, and configure additional language packs for your version of Windows.

PowerPoint で Microsoft 365 Copilot の AI の力を使用して、最初からプレゼンテーションを作成する方法について説明します。

If you're trying to add your Outlook.com account to Outlook or another mail app, you might need the POP, IMAP, or SMTP settings. You can find them below or by viewing them in your Outlook.com settings.. Outlook and Outlook.com may be able to detect your account's mailbox settings automatically, but for other non-Microsoft accounts, you may need to contact your email provider for their settings.

Learn how to switch out of S mode to install apps from outside of the Microsoft Store or to upgrade to Windows 11.

Learn how to use your Outlook inbox effectively with Microsoft Support's training resources.

Find answers to frequently asked questions about Office 2021 and Office LTSC for Windows and Mac on the official support page.

Pin, remove, and customize in Quick access. By default, File Explorer opens to Quick Access. You can set a folder to show up in Quick access so it'll be easy to find.