تحديث برامج التشغيل يدويا في Windows - دعم Microsoft
تعرف على كيفية تحديث برامج التشغيل في Windows باستخدام إدارة الأجهزة لتحديث برنامج تشغيل أو إعادة تثبيته.
What’s new: Xbox app on PC updates | Xbox Support
Find details about new and updated features and functionality for the Xbox app on PC.
将 Windows 家庭版升级到 Windows 专业版 - Microsoft 支持
了解如何从 Windows 10 家庭版升级到 Windows 10 专业版或从 Windows 11 家庭版升级到 Windows 11 专业版，包括如何使用有效产品密钥或 Microsoft Store。
在 Windows 上安装移动应用和Amazon Appstore - Microsoft 支持
若要在Windows 11电脑上使用移动应用，需要安装Amazon Appstore。 设置完成后，你将能够浏览和安装精选目录中的移动应用。
Add commands to your presentation with action buttons
Add a button on your slide and then apply an action to it such as 'Next' or 'Previous' or a hyperlink to a URL or even another presentation.
Applies To:
PowerPoint for Microsoft 365, PowerPoint for Microsoft 365 for Mac, PowerPoint 2021, PowerPoint 2021 for Mac, PowerPoint 2019, PowerPoint 2019 for Mac, PowerPoint 2016, PowerPoint 2013
Ganhe pontos com o Microsoft Rewards | Xbox Support
Descubra o que é o Microsoft Rewards, como pode resgatá-lo, como baixar o aplicativo e onde obter ajuda se precisar.
Create a presentation in PowerPoint - Microsoft Support
Training: Watch and learn how to create a PowerPoint presentation, add/format text, and add pictures, shapes, and/or charts.
Applies To:
PowerPoint for Microsoft 365, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016
What's imported to Microsoft Edge - Microsoft Support
Learn more about what items get imported from Google Chrome and other browsers to Microsoft Edge and how to import Third-Party Passwords to Microsoft Edge.
How to sign in to or out of Outlook.com - Microsoft Support
Learn how to sign in or out of your Outlook.com email account, and get solutions for common login issues.
Applies To:
Outlook.com
如何更改用户帐户名称 - Microsoft 支持
Windows 设备上的用户帐户名称显示已登录 Microsoft 帐户或工作/学校帐户的名称。 若要更改登录的用户，请选择任务栏上的 ...