This article describes an update for Universal C Runtime (CRT) in Windows. Before you install this update, check out the prerequisites section.. About this update. The Windows 10 Universal CRT is a Windows operating system component that enables CRT functionality on the Windows operating system.

To learn more about how malware works and how to prevent malware infection, see Help prevent malware infection on your PC.. What do I do if I think the system made a mistake? If your organization uses Microsoft Defender for Office 365 and a file is blocked that you think should not be, you'll need some help from a Microsoft 365 administrator who can research the issue and, potentially, unblock ...

Windows Hello is a more personal and secure way to sign in to your Windows device. Instead of using a password, with Windows Hello you can sign in using facial recognition, fingerprint, or a PIN.

On newer versions of Windows 10, you might have noticed the term Windows HD Color.This term refers to the features in Windows 10 that bring high dynamic range (HDR) content to your Windows devices.

欢迎使用适用于 Windows 的 便笺！ 打开便笺应用. 单击或点击“开始”按钮，然后键入便笺。 便笺将在你离开的位置打开。 如果在应用列表中看不到便笺，请打开 Microsoft Store 应用并安装Microsoft 便笺。

Deleting accounts and removing data. As stated in the Microsoft Services Agreement, once your account has been closed and the re-open window has passed, we will delete your Data and your Content. Learn more about your data. Related topics. Reopen your Microsoft account. Need more help? To close an account, you'll need to be able to sign in.

Learn how to access Microsoft Store on Windows by selecting the icon on the taskbar or using the search box.

Get productive quickly with Microsoft 365 videos and tutorials. Explore Microsoft 365 training guides and tips to collaborate with anyone, anywhere.

Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

To find Sync settings, select Start , then select Settings > Accounts > Sync your settings . Choose from settings such as language preferences, passwords, and color themes. If you turn on Other Windows settings, Windows also syncs some device settings (for things like printers and mouse options), File Explorer settings, and notification preferences.