Learn how to view all of your installed apps and customize the Start menu or taskbar in Windows.

Here's how to change the size of text, images, and apps in Windows. To change your display in Windows, select Start > Settings > Accessibility > Text size.To make only the text on your screen larger, adjust the slider next to Text size.To make everything larger, including images and apps, select Display , and then choose an option from the drop-down menu next to Scale.

Learn how to design professional-looking presentations with Microsoft 365. Create high quality, customized slides in a few clicks with PowerPoint Designer.

Get help with using mail, calendar, and contacts on Outlook.com.

If your Outlook.com account has been blocked, follow the instructions in this article to unblock it.

The new Bing is now available to everybody directly from the Windows taskbar, making more ways to interact with your PC across search, answers, chat, and creation available anytime, right on your desktop.

了解如何创建用于安装或重新安装 Windows 7、Windows 8.1 或 Windows 10 的安装介质。

Create a system restore point. Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Download information. The following files are available for download from the .NET Download site: Download the Microsoft .NET Framework 4.8 offline installer package now.

@提及某人向他们发送通知，并在 Microsoft Teams 中引起他们的注意。