Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

How to add and request read receipts and delivery notifications in Outlook.

Combine several files into a single compressed folder to save storage space or to share them more easily.

Note: If you receive a prompt asking whether to allow the app to access your camera (iOS) or to allow the app to take pictures and record video (Android). select Allow so the authenticator app can access your camera to take a picture of the QR code in the next step.If you don't allow the camera, you can still set up the authenticator app as described in Manually add an account to the app.

Learn the difference between IMAP and POP, and when to use each one.

Learn how to change the email address or phone number that’s associated with your Microsoft account.

Wirelessly connect your PC to a TV, projector, another PC, or other kind of external display that supports Miracast.

The dialog that appears varies depending on whether you had the Add Apps or Get Add-ins option available to you. If you selected Add Apps, the Apps dialog appears. If you selected Get Add-ins, the Add-Ins for Outlook dialog appears. Search for the add-in you want from the available list.

Hotmail が Outlook.com になりました。 サインインして、Outlook.com、Hotmail、Live、または MSN メール アカウントにアクセスする方法について説明します。

Registering your Microsoft device. Before you can check your warranty or get service, you may need register your Surface or Xbox to your account.