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: Go to the site where you want to sign in. Enter your username at the sign-in prompt and select Next. Select Send notification.

Learn how to update or cancel a meeting or meeting series in Outlook for Mac. This article is intended for meeting organizers.

Find out how to update your Microsoft account if you’re moving to a new country or region and about the impact of changing regions.

Most PCs that have shipped in the last 5 years are capable of running Trusted Platform Module version 2.0 (TPM 2.0). TPM 2.0 is required to run Windows 11, as an important building block for security-related features. TPM 2.0 is used in Windows 11 for a number of features, including Windows Hello for identity protection and BitLocker for data protection.

If you need to view one of these sites, you can use Internet Explorer Mode in Microsoft Edge. Note: Support for Internet Explorer ended on June 15, 2022. Organizations can configure IE mode for their users through an Enterprise Site List. Learn more. To turn on Internet Explorer mode, use the following steps.

The steps below describe how to change a known password for a Microsoft personal account. If you need to reset your Microsoft account password because you forgot it, see Reset your Microsoft account password instead.

Learn how you can play Fortnite for free through cloud gaming.

Three ways to add copyright or trademark symbols to your Outlook messages.

如果这是 你第一次 安装 Office 可能需要先执行一些设置步骤。 展开下面的 “了解详细信息”部分。 但是，如果要重新安装 Office ，并且已兑换产品密钥，并且拥有与 Office 关联的帐户，请转到 登录部分以下载 Office。

Register your personal device (typically a phone or tablet) on your organization's network. After your device is registered, it will be able to access your organization's restricted resources.