Learn how to access and manage your Windows sign in options. Use a password, Windows Hello, or a security key to unlock your device.

PC に Office 2013 または Office for Mac 2011 をインストールする方法について説明します。

Use Microsoft Edge settings to save user name and password information and save time when signing in to websites.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

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

Get tips for how to set up and test microphones in Windows.

Using Authenticator as a way to sign in. If you have turned on passwordless, two-step, or multi-factor authentication for your account, use the following steps to sign-in:

Summary. This update provides support for media features in Windows 10/11 N. These include media-related technologies (Windows Media Player) and certain pre-installed media apps, such as Movies & TV, Voice Recorder, and Skype.

Learn how to change your Windows desktop background (wallpaper) and accent color using personalization settings.

Learn how to play different type of CDs and DVDs in Windows Media Player.