Note: Before you can use Authenticator as a way to sign in, you need to download the app and have already added Authenticator to your accounts. 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:

デバイス マネージャーを使用してドライバーを更新または再インストールするWindowsのドライバーを更新する方法について説明します。 注: Windowsでドライバーの更新プログラムを取得する最も安全で安全な方法は、常にWindows Updateです。Windows Updateに問題がある場合は、Update Windowsのリンクの ...

启用增强的安全性后会发生什么情况 启用此功能后，你将看到浏览器’地址栏左侧添加了安全。这表示 Microsoft Edge 正在对此特定网站应用增强的安全性。 若要从特定网站打开或关闭增强的安全性，请执行以下操作：

Windows Media Player is available for Windows-based devices. Use this table to find the right version of the Player for your system. (If you've got a Mac, you can download Windows Media Components for QuickTime to play Windows Media files.)

Under Choose your default app mode, select Light or Dark. To manually select an accent color, choose one under Recent colors or Windows colors, or select Custom color for an even more detailed option. Or select the Automatically pick an accent color from my background box to have Windows select the color. The accent color will help offset and ...

Here are some examples: OneNote app (lets people record or play audio), Microsoft Edge web browser (lets people play audio and video content on the internet), the Photos app, the OneDrive app, and others. If a person tries to access and play video content in any of these apps by opening a video file stored on Microsoft OneDrive (as an example ...

Message recall is available after you select Send and is available only if both you and the recipient have a Microsoft 365 or Microsoft Exchange email account in the same organization.Messages sent to or from a Hotmail, Gmail, or live.com account can't be recalled.

Next to the password you want to change, select More actions , and then select Edit.

注: Microsoft アカウントとして所有しているメール アドレスを使用するか、サインアップ時に [新しいメール アドレスを取得する] または [代わりにメールを使用する] を選択して新しいアドレスを作成できます。

Find Teams on the web at https://teams.microsoft.com.. To use Teams, you need a Microsoft 365 account with a Business or Enterprise Microsoft 365 license plan. For more information, see How do I get access to Microsoft Teams?. For information about supported browsers for Teams on the web, see Web clients for Microsoft Teams.