Learn how to use voice access for accessibility. This page includes accessibility help articles for people who use Windows voice access to control their PC and author text using their voice.

Set up slide transitions. If you want a slide show to run automatically at a kiosk, you can control when and how the slides advance. To do this, you can apply the same transition to all slides in the presentation and set the transition to automatically advance after a certain time interval.

If you travel often, your new locations may show as unusual activity. To travel without disruptions or alerts, we recommend using Microsoft Authenticator to sign in.. If you get an email about unusual activity and you're not sure if it's from Microsoft, you can safely sign in to your Microsoft account any time without clicking links in the email.

还可以从消息区域添加具有机器人功能的应用。 当你与机器人一对一或在频道中聊天时，机器人会提供答案、更新和帮助。 若要添加机器人，请在键入消息的框中键入 @ ，然后选择“获取机器人”。 将应用通知添加到频道

Comprueba los servicios, juegos y aplicaciones de Xbox para verificar cualquier interrupción del servicio.

Add members to a shared channel. When creating a shared channel, the default setting is Share this channel with everyone on the team.. After you've chosen Shared channel as the channel type in the selection box, type the names of the people in your org you want to add to the channel and select from the list.

摘要. 由于 Microsoft Defender 保护差距，新安装的 Windows 部署的头几个小时可能会使系统易受攻击。 这是因为 OS 安装映像可能包含过时的反恶意软件二进制文件。

注: IT 管理者が Office の更新を管理している場合、以下の手順を実行できない場合があります。このエラーのヘルプについては、管理者に問い合わせてください。 あなたが管理者で、組織内の更新の管理についてサポートが必要な場合は、「更新の管理方法を選択する」をご覧ください。

了解如何接收从 Microsoft 购买的商品的退款或换货。

Reinstall OneDrive for Windows. The OneDrive app comes with Windows 8.1 and Windows RT 8.1 and cannot be uninstalled, but you can uninstall OneDrive from Windows 7, Windows Vista and some versions of Windows 10.